Using a force of 10 N, you
push a shopping cart 10 m.
How much work did
you
do?

Answers

Answer 1

Answer:

100 J

Explanation:

The work done by an object can be found by using the formula

workdone = force × distance

From the question we have

workdone = 10 × 10

We have the final answer as

100 J

Hope this helps you


Related Questions

help me, please!!!!!!

Answers

Answer:

Explanation:

The highest surface part of a wave is called the crest, and the lowest part is the trough. The vertical distance between the crest and the trough is the wave height. The horizontal distance between two adjacent crests or troughs is known as the wavelength...

A stone is thrown at an angle of 34.0° above the horizontal from the top edge of a cliff with an initial speed of 18.3 m/s. A stopwatch measures the stone's trajectory time from the top of the cliff to the bottom at 2.6 s. What is the height of the cliff?

Answers

Answer:

Explanation:

Using the formula for calculating the maximum height in projectile

H = u²sin²theta/2g

u is the initial velocity = 18.3m/s

g is the acceleration due to gravity = 9.8m/s²

theta = 34°

Substitute

H = u²sin²theta/2g

H = 18.3²(sin34)²/2(9.8)

H = 334.89(0.5592)²/19.62

H = 5.337m

Hence the height of the cliff is 5.337m

A person with a weight of 120 lbs. is standing on a scale. What force is the
scale exerting on the person? *
O Olbs up
O 60 lbs up
O 120 lbs up
240 lbs up

Those 4 numbers are the answer choices plz help

Answers

Answer:

The answer is 120lbs

Explanation:

because the scale exerts enough force to equal out to 0 and since the person is putting 120lbs onto the scale it then pushes back enough force to keep them up

The upward force acting on the body is 534 N which is equal to 240 lbs in the upward direction, hence, option d is correct.

What is force?

Force is an external agent acting on a body to change it from the state of motion or rest. There are various kind of forces namely, gravitational force, magnetic force, nuclear force etc.

Gravitational force is the force by which an object  attracts other objects to its center of mass. Gravitational force depends on the  mass of the object and the distance from the surface of earth.

The weight of the person is 120 lbs.

1 Kg = 2.2 lbs

120 lbs = 54.5 Kg.

The force acting on the body by their weight =  mg = 54.5 Kg × 9. 8 m/s².

= 534 N.

Hence, 534 N is  240 lbs  (534 /2.2 ) of force upward.

To find more on force, refer here:

https://brainly.com/question/26115859

#SPJ2

What is the mass of an object that has a force of 89 n and an acceleration of 25 m/s2

Answers

Answer:

3.56g

Explanation:

You would use the formula F= ma

F= 89N

A= 25m/s^2

M=?

89= 25*m

A rocket has a mass of 142 kg. If you want to give it an acceleration of 7 m/s2 how much force does the engine need to apply

Answers

994 N

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question we have

force = 142 × 7

We have the final answer as

994 N

Hace this helps you

Andrew sells ball pens that have a radium body. This is the most unique feature of his product. Andrew charges a premium price for these pens because of this feature. He is using a strategy.

Answers

Answer:

a differentiation strategy

Explanation:

Note, a differentiation strategy occurs when a producer/seller sets apart his/her product from other competitors by giving it unique features such as quality, or other physical uniqueness, and so they may charge a premium price because of these unique features.

Hence, because Andrew's customers recognized this unique features they are willing to buy his ball pens over others; meaning the strategy worked.

Answer:

^^^ isn't wrong but the complete term is "product differentiation strategy"

Explanation:

Hopefully this helps others using plato

What is mass and the temperature ?​

Answers

Answer:

Mass is a measure of the amount of matter in an object.

A measure of the warmth or coldness of an object or substance with reference to some standard value.

Explanation:

If two objects have the same mass, the object with the higher temperature has greater thermal energy. Temperature affects thermal energy, but temperature isn't the same thing as thermal energy. That's because an object's mass also affects its thermal energy.

Answer:

Explanation:

Mass is a measurement of how much matter is in an object. Mass is a combination of the total number of atoms, the density of the atoms, and the type of atoms in an object. Mass is usually measured in kilograms which is abbreviated as kg. In physics there are different ways of determining the quantity of mass

Temperature definition, a measure of the warmth or coldness of an object or substance with reference to some standard value. The temperature of two systems is the same when the systems are in thermal equilibrium.

What is an amu?

lol I'm asking alot of questions






Answers

Atomic Mass Unit is the answer

A whale travels 112 meters at 14 m/s How long does this take?

Answers

8 seconds, because if you use the formula distance divided by speed it would give you the time. So, if you divide 112 by 14 your answer would be 8. Hope this helped. Mark as brainliest if you can pls?

Answer:

8

Explanation:

112meters divided by 14

What is vi for an object dropped from a raised position?

Answers

Answer:

Option C. vi = 0

Explanation:

An object held at a particular height above the ground is considered to be at rest. If the object is release from that height, the initial velocity (vi) is considered to be zero since the object is at rest or at a stand still position.

Thus,

Initial velocity (vi) = 0

A hilly road is spiral in shape.​

Answers

i- wym incorrect answer i-

Why did scientist's gather at Los Alamos in 1945.

Answers

Los Alamos was the site for the Trinity Test, which was performed as a part of The Manhattan Project. They tested nuclear bombs to ensure it worked the way they intended it to.

Melanie ran the 100 meters race in 12 seconds what was her avarage speed?​

Answers

Answer:

melanie ran 8.3 meters per second

Explanation:

I think thats right, hope it helps.

Two forces act on a 6.00-kg object. One of the forces is 10.0 N. If the object accelerates at 2.00 m/s2
,
what is the greatest possible magnitude of the other force?

Answers

Given :

Two forces act on a 6.00-kg object. One of the forces is 10.0 N.

Acceleration of object 2 m/s².

To Find :

The greatest possible magnitude of the other force.\

Solution :

Let, other force is f.

So, net force, F = 10 + f.

Now, acceleration is given by :

[tex]a=\dfrac{F}{mass}\\\\a= \dfrac{10+f}{6}\\\\\dfrac{10+f}{6}=2\\\\f = 12 - 10\\\\f = 2 \ N[/tex]

Therefore, the greatest possible magnitude of the other force is 2 N.

Hence, this is the required solution.

help me plsss, this is worth 30 points!! can someone pls help even if u can only give a few answers it would be helpful.

Answers

11,12,13,14 are all transfer of energy I think and the other two are transformations number 16 explain number 12 how it’s kinetic and potential energy and number 17 say 11 is his swing of his bat is transferring energy to the ball to hit it back

A copper rod of crosssectional area 0.500 cm2 and length 1.00 m is elongated by 2.00 * 10-2 mm and a steel rod of the same cross-sectional area but 0.100 m in length is elongated by 2.00 * 10-3 mm. Which rod is under greater tensile strain?

Answers

Answer:

They have the same tensile strain

Explanation:

Strain of a material is the ratio of its extension to its original length.

strain = e/lo

e is the extension

lo is the original length

For a copper rod;

e = 2.00 * 10^-2mm

lo = 1.00m

convert 1.00m to mm

1.00m = 1*10^-3mm

get the strain

Strain = 2.00 * 10^-2mm/1*10^-3mm

Strain = 2 * 10^{-2+3}

Strain = 2*10^1 = 20

For the steel

e = 2.00 * 10^-3mm

lo = 0.100m

convert 0.100m to mm

0.1m = 0.1*10^-3mm

0.1m = 10^-4mm

get the strain

Strain = 2.00 * 10^-3mm/10^-4mm

Strain = 2 * 10^{-3+4}

Strain = 2*10^1 = 20

Since the value of their strain are the same, this means that they a re under the SAME tensile strain. No one is greater that the other.

The rod under greater tensile strain is ; Neither of them i.e. They both have the same tensile strain

Given data :

Cross sectional area of copper rod = 0.5 cm²

Length of copper rod  = 1.0 m  = 1 * 10³ mm

Elongation of copper rod ( Ec )  = 2.0 * 10⁻² mm

For Steel

Cross sectional area of steel = 0.5 cm²

Length of steel rod = 0.1 m  = 1 * 10² mm

Elongation of steel rod  ( Es )=  2.0 * 10⁻³ mm

Determine the Tensile strain of each rod

i) For copper rod

Tensile strain = Ec / Length of copper rod

                       = ( 2.0 * 10⁻² ) /  ( 1 * 10³ )

                       = 2.0 * 10⁻⁵

ii) For the steel rod

Tensile strain = Es / Length of steel rod

                       = ( 2.0 * 10⁻³ ) / ( 1 * 10² )

                        = 2.0 * 10⁻⁵

The Tensile strain for the copper rod and the steel rod is the same ( 2.0 * 10⁻⁵ ) This means that both rods are under the same tensile strain

Learn more : https://brainly.com/question/24024159

A model rocket accelerates at 15.3 m/s2 with a force of 44 N.

Calculate the mass of the rocket. Round your answer to the nearest tenth of a kg.

The mass of the rocket is
kg.

Answers

Answer:

The answer is 2.88 kg

Explanation:

The mass of the object can be found by using the formula

[tex]m = \frac{f}{a} \\ [/tex]

f is the force

a is the acceleration

From the question we have

[tex]m = \frac{44}{15.3} \\ = 2.875816...[/tex]

We have the final answer as

2.88 kg

Hope this helps you

Answer:

2.9

Explanation:

In the equation you get 2.88 but you round that to the nearest tenth so you get 2.9

Gravitational potential energy is potential energy based on what?
a. temperature
b.height
c. length
d. volume

Answers

B. height
The higher you are, the more gravitational energy you possess

Answer:

Height

Explanation:

the more height the more gravitational energy

If Chris throws the baseball 60 meters forward in 4.2 sec, what is the velocity of the ball? I need answer immediately

Answers

Answer:

14.3 m/s

Explanation:

velocity equation

v= d/t

v= 60/4.2

v=14.28

round it to 1 decimal place

v= 14.3m/s

Se colocan tres objetos, muy cerca uno del otro, dos al mismo tiempo. Cuando se juntan los objetos A y B, se repelen. Cuando se acercan los objetos B y C, se repelen. De los siguientes enunciados, ¿cuál es el verdadero? a) Los objetos A y C tienen cargas del mismo signo. b) Los objetos A y C poseen cargas de signos opuestos. c) Los tres objetos tienen cargas de distinto signo. d) Uno de los objetos es neutro. e) Es necesario llevar a cabo experimentos adicionales para determinar los signos de las cargas.

Answers

Answer:

Los objetos A y C tienen cargas del mismo signo (opcion a)

Explanation:

Hay dos tipos de cargas : cargas positivas y cargas negativas.

La Ley de Coulomb dice que la fuerza electrostática entre dos cargas puntuales es proporcional al producto de las cargas e inversamente proporcional al cuadrado de la distancia que las separa, y tiene la dirección de la línea que las une y se cumple que:

La fuerza ejercida sobre una carga apunta hacia la otra cuando las dos tienen distinto signo (fuerza atractiva). El sentido de la fuerza se dirige hacia el lado opuesto de la carga cuando ambas tienen el mismo signo (fuerza repulsiva).

Es decir que las cargas de igual signo se repelen, mientras que las de diferente signo se atraen.

Entonces, si se juntan los objetos A y B y se repelen significa que la carga es del mismo signo.

Cuando se acercan los objetos B y C, se repelen. Entonces significa que posee carga de igual signo.

Por lo que podes concluir que los objetos A y C tienen cargas del mismo signo (opcion a)

How do pith balls become stationary?

Answers

A pith ball hangs vertically by a thread. A plastic rod is charged by rubbing with cloth. The charged rod is brought close to the pith ball without touching it.

A water tank is filled with up to 3.5 m height.Calculate the pressure given by the tank at its bottom​

Answers

Answer:

96.04Pa

Explanation:

height=3.5m

gravity=9.8%

density=9.8/3.5

=2.8

Preassure=h×g×d

=3.5×9.8×2.8

=96.04Pa

HELP ASAP!!!
A force of 50N acts in an easterly direction on an object at the same time as a force of 80N pushes on it in the direction of N 45 degrees E. Determine the magnitude and direction of resultant force

Answers

Write each force in component form:

v ₁ : 50 N due east   →   (50 N) i

v ₂ : 80 N at N 45° E   →   (80 N) (cos(45°) i + sin(45°) j ) ≈ (56.5 N) (i + j )

The resultant force is the sum of these two vectors:

r = v ₁ + v ₂ ≈ (106.5 N) i + (56.5 N) j

Its magnitude is

|| r || = √[(106.5 N)² + (56.5 N)²] ≈ 121 N

and has direction θ such that

tan(θ) = (56.5 N) / (106.5 N)   →   θ ≈ 28.0°

i.e. a direction of about E 28.0° N. (Just to clear up any confusion, I mean 28.0° north of east, or 28.0° relative to the positive x-axis.)

Do larger bodies orbit smaller bodies or do smaller bodies orbit larger bodies? Provide some examples to support your answer.

Answers

Explanation:

the small bodies in the solar system include comets, asteroids, the objects in the Kuiper Belt and the Oort cloud, small planetary satellites, Triton, Pluto, Charon, and interplanetary dust. As some of these objects are believed to be minimally altered from their state in the young solar nebula from which the planets formed, they may provide insight into planet Earth and the formation and evolution of the solar system.

a quickly moving house cat has 10 j of kinetic energy at speed v. at what speed will the cat have 20 j of kinetic energy

Answers

Answer:

2.00v

Explanation:

How long will it take to travel 200.000 m [N] traveling 10 m/s [N]?

Answers

Answer: here are 1,000m in a km, so 200km is 200,000m

200,000m/10m/s = 20,000s

Explanation:

Answer:

15.9k

Explanation:

What must follow the division of the nucleus to complete the process of binary fission

Answers

Answer:

Replication of the DNA must occur. Segregation of the "original" and its "replica" follow. Cytokinesis ends the cell division process. Whether the cell was eukaryotic or prokaryotic, these basic events must occur.

If the ratio between the frequency of a man's voice and that of a girl's voice is 3/4, what
is the ratio between the speeds of the voices of the man and the girl in air ?​

Answers

Answer:

it is 34

34 is th answer

Explanation:

A balloon is filled with helium at sea level. The volume was measured to be 3.1 liters at a pressure of 0.97 atm. If the balloon is released, it drifts upward. At a height of 4 kilometers, the pressure is measured to be 0.61 atm. What is the new volume of the balloon?

5.0 L
0.19 L
4.9 L
1.9 L

Answers

Answer:

4.9L hope this helped!

A 0.111 kg hockey puck moving at 55 m/s is caught by a 80 kg goalie at rest. With what speed does the goalie slide on the (frictionless) ice? a 3.78 m/s b 2 m/s C 0.076 m/s d 1.056 m/s​

Answers

Answer: 0.076 m/s

Explanation:

Momentum is conserved:

m v = (m + M) V

(0.111 kg) (55 m/s) = (0.111 kg + 80. kg) V

V = 0.076 m/s

After catching the puck, the goalie slides at 0.076 m/s.

A 0.111 kg hockey puck moving at 55 m/s is caught by a 80 kg goalie at rest. With speed does the goalie slide on the ice is 0.076 m/s

What is speed?

The speed of an object is the magnitude of the change of its position over time or the magnitude of the change of its position per unit of time; it is thus a scalar quantity.

Momentum is conserved:

m v = (m + M) V

(0.111 kg) (55 m/s) = (0.111 kg + 80. kg) V

V = 0.076 m/s

After catching the puck, the goalie slides at 0.076 m/s.

A 0.111 kg hockey puck moving at 55 m/s is caught by a 80 kg goalie at rest. With speed does the goalie slide on the  ice is 0.076 m/s.

To learn more about speed refer to the link:

brainly.com/question/28224010

 #SPJ5

Other Questions
I need help I am in 3grade and I need help with it so if you can please help 8. Jon has a very strong fear of spiders. One day while he 5 pointswas lying in bed, a spider fell on his head. Jon quicklyjumped out of bed as a result of his fear. However, thespider still managed to bite him. Jon darted toward thedoor, and within seconds he collapsed to the ground. Whenhis mother rushed into the room to ask what was wrong,he was unable to understand her question. He saw hermoth move, but was unable to make sense of the words.What area of the brain did the poison affect? What are the solutions to m2 - 9 = 0?O m = -9 and m = 0m = -3 and m = 3m = -3O m = 9 read the text and list the regular and irregular verbs that you find Text in English with regular and irregular verbs in the past tense in the text must be 33 verbs.TEXT-Last Monday Lisa got up at 8.00. She was very sleepy because the day before she went to bed at 02.00 o clock. She was not hungry as usual and she went to school without breakfast. It was raining outside and the sky was dark and gloomy. She was not in good mood, but it was not surprising. She enjoyed evening and night more than morning. She came to school on time. As soon as the bell rang, she entered the classroom. Her classmate and best friend Diana was in the classroom too. The first lesson was Maths. She was good at it, but everybody knows that Maths is not for early morning. That day Lisa had 5 lessons and she even got several marks, both good and bad. After classes she got hungry. That is why she decided to visit school canteen, where there was a big choice of different dishes. Some of them were eatable. After school Lisa did not go home. Three days a week she studied English in Lingwish school. English classes were different from school classes. She could take part in life-clubs and computer classes. Lisa made some friends in Lingwish and before the lesson they had a chat and sometimes stole candies from the bowl. At the end of the day she finally came home. She did homework and sometimes did not do. Very often she watched Supernatural. Some parts she tried to watch in English and usually she was a success An object that moves in uniform circular motion has a centripetal acceleration of 13 m/s^2 . If the radius of the motion is 0.02m, what is the frequency of motion? Leia just read that the national debt owed by the federal government is at an all-time high. (Explain any possible impact on the federal government from unexpected inflation.) There are 19.3 cups of flour in a bag. The chef uses 2.9 cups for making cookies.Then, he uses 1.2 cups of sugar and 5.1 cups of flour for making banana bread.How many cups of flour are left? Which were the elements to form in the earliest stage of the universe?A. Lithium, nitrogen, and carbonB. Hydrogen , helium , and lithium C. Carbon , oxygen , and hydrogen Please let me know how have black woman specifically suffered from racial and sexism discrimination? Find the total surface area of thefollowing square pyramid:10 cm12 cmSA = [?] cm2 The candidate that won received 80% of the 260 total votes. How many votes did the non-winning candidate receive?PLEASE HELP I WILL GET YOU WHATEVER YOU WANT!! A cell phone tower casts a shadow 150 feet long. A tree nearby that is 30 feet tall casts a shadow that is 20 feet long. How tall is the cell phone tower I will write the steps to find the slope and y-intercept from a graph. PLZ I NEED HELP!!!Which piece of evidence did Alfred Wegener's original theory of continental drift have access to?A. mountains in North America appearing to match up with mountains in Northern EuropeB. seafloor spreading at mid-ocean ridgesC. reversing paleomagnetism in rocks on the ocean floorD. a seafloor that was geologically active with earthquakes, volcanoes, and mountain chains HELP PLS!! ASAP (problem in picture.) Can someone help? I really dont understand this at all! Suppose that one of the following control signals in the single-cycle MIPS processor has a stuck-at-0 fault, meaning that the signal is always O, regardless of its intended value. What instructions would malfunction? Why? (a) RegWrite (b) ALUOp1 (c) MemWrite Repeat for all three signals (a) to (c) above, assuming that the signal has a stuck-at-1 fault. brainliest for the person who is rightQuestion 1(Multiple Choice Worth 5 points)(LC)Which sentence is written in third-person point of view? Once a small crowd of protesters, we were now an angry mob. Our small crowd of protesters was now an angry mob. The small crowd of protesters had turned into an angry mob. Your small crowd of protesters has now become an angry mob.Question 2(Multiple Choice Worth 5 points)(LC)Which sentence is written in first-person point of view? Her friends cheered as she scored the winning goal. My friends cheered as I scored the winning goal. Rita's friends cheered as she scored the winning goal. Your friends cheered as you scored the winning goal.Question 3(Multiple Choice Worth 5 points)(LC)Which sentence is written in second-person point of view? He had never been as scared as he was now. Hyun had never been as scared as he was now. I have never been as scared as I am now. You have never been as scared as you are now.Question 4 (Matching Worth 30 points)(HC)Match the point of view with one of its advantages.Match Term DefinitionFirst-person point of view A) It allows you to reveal the inner thoughts of multiple characters.Second-person point of view B) It engages the reader with a character from a story narrating the action.Third-person point of view C) It places the reader into the action as a character in the story.Question 5(Multiple Choice Worth 5 points)(LC)Which of the following statements about narratives is true? A narrative describes events in sequence. A narrative has characters and setting but no conflict. A narrative is a fictional account of something that has happened. A narrative must be presented in written form.You must check the box below prior to submitting your exam! Check this box to indicate you are ready to submit your examFDK121.10 T/F Plants do not have cell membranes because they have cell walls.A. True B. False How did the English Bill of Rights influence the Declaration of Independence?It focused on voting rights for men and women.It focused on freedom of religion.It focused on the right to a jury trial.It focused on limiting the power of the monarch