Engineering College

Who Can Help my assignment?

Answers

Answer 1

Answer:

10800 second

7570.824 pint

1.111 yd

Related Questions

what are origin of elements

Answers

Explanation:

The origin of elements are÷ carbon,hydrogen and oxygen. i think soooo......✌

In written specifications, under the heading Painting and Finishing, which of the following would not be appropriate?
A. Surfaces to be included (interior and exterior).
B. Specific cations of materials to be used.
C. Application method and number of coats.
D. Number of painters to be used on the job.
E. Guarantee of quality and performance.
F. Completion date.

Answers

Answer:

F. Completion date.

Explanation:

The completion date cannot be determined exactly before the job; it is also irrelevant to Painting and Finishing.

iron(Fe) has a bcc crystal structure, an atomic radius of 0.124nm, and an atomic weight of 55.85g/mol. what is the theoretical density

Answers

Iron has a BCC crystal structure, an atomic radius of 0.124 nm and atomic weight of 55.85g/mol, so the theoretical density will be 7.8 g/cm³.

What is Atomic Radius?

In a molecule, an atomic radius is equal to half the distance between neighboring atoms of the same element.

When we travel down a group, the atomic radius increases, and when we move in a period from left to right, it decreases. The valence electrons being in the same outermost shell at various times explains this. Moving from left to right, the atomic number rises during the same time interval, increasing the effective nuclear charge. Elemental atomic radius decreases as attractive forces rise.

The given values in the question are :

Radius=0.124 nm and,

Atomic weight=55.85 g/mol

For BCC, Z=2

r=0.124 nm=0.124×[tex]10^{-9}[/tex] m

=0.124×[tex]10^{-9}[/tex]×10² cm

ρ= (Z×M)/a³ N₀

a=4r/√3

=(2×55.85 g.[tex]mol^{-1}[/tex])/(4×0.124×[tex]10^{-7}[/tex]/√3)×6.022×[tex]10^{23}[/tex]

ρ=7.8 g/cm³.

Hence, we get the density as 7.8g/cm³.

To get more information about atomic radius :

https://brainly.com/question/13607061

#SPJ1

Given an unsorted array of n elements, find if the element k is present in the array
or not.
Complete the findNumber function in the editor below. It has 2 parameters:
1. An array of integers, arr, denoting the elements in the array.
2. An integer, k, denoting the element to be searched in the array.
The function must return a string "YES" or "NO" denoting if the element is present
in the array or not.

Answers

The program for the array of integers is illustrated below.

How to depict the program?

Program :

n=int(input())

l=[]

for i in range(n):

l.append(int(input("Enter a number into an integer array : ")))

s=int(input("Enter the number to be searched: "))

def search(l,s):

l=sorted(l)

if s in l:

return "Yes"

else:

return "No"

print(search(l,s))

Inputs and outputs :

For test case 1 : (Number found)

Input : 5

Enter a number into an integer array : 61

Enter a number into an integer array : 72

Enter a number into an integer array : 89

Enter a number into an integer array : 42

Enter a number into an integer array : 54

Enter the number to be searched: 42

Ouput : Yes

For test case 2 : (Number not found)

Input : 3

Enter a number into an integer array : 99

Enter a number into an integer array : 84

Enter a number into an integer array : 3

Enter the number to be searched: 46

Ouput : No

Learn more about programs on:

https://brainly.com/question/16397886

#SPJ1

Hello,
Can someone solve this short exercise please. Only the calculation parts (a and c)

Answers

a) From the the given data:

The 2020 GDP / capita for Ni is 1.94

The 2020 GDP / capita for United States is 63.23

The equivalent CO2 emissions per equivalent US$ of GDP for Ni/geria

is 1.265

The equivalent CO2 emissions per equivalent US$ of GDP for United States is 0.218

c) From the typical trend predictions, the equivalent CO2 emission per equivalent US$ for the year 2035 is 513.59 T g C / yr

How to find the GDP per capita

GDP per capita is solved by gross domestic product GDP divided by population

GDP per capita for Ni/geria

= 400 / 206

= 1.94

GDP per capita for United States

= 20930 / 331

= 63.23

How to find equivalent CO2 emissions per equivalent US$ of GDP

Equivalent CO2 emissions per equivalent US$ of GDP is gotten by

= CO2 emissions / GDP

Ni/geria

= 506 / 400

= 1.265

United States

= 4570 / 20930

= 0.218

How to compute equivalent CO2 emission per equivalent US$ for the year 2035 for Ni/geria

Given that CO2 increment per year is 0.1% / yr. From 2020 to 2035 is 15 years and this shows increment of 15 * 0.1 = 1.5%

At 2020 it was 506 Tg C / yr with 1.5% increment we have

= 506 * 1.5%

= 7.59

The increment is 506 + 7.59 = 513.59 Tg C / yr

Therefore the equivalent CO2 emission per equivalent US$ for the year 2035 is 513.59 Tg C / yr

Read more on GDP per capita here: https://brainly.com/question/18414212

#SPJ1

(5 points) Which of the following circuits may not be used to determine the value of the resistor? Circle all that apply.

Answers

The circuit that may not be used to determine the value of the resistor is (Option A). See the attached image.

What is a resistor?

A resistor is a component of an electronic circuit that restricts or regulates the passage of electrical current.

Resistors can also be used to supply a fixed voltage to an active device such as a transistor.

What is the purpose of a resistor?

A resistor is a two-terminal electrical component that offers resistance to current flow. Resistors are commonly employed in electrical circuits to reduce current flow, split voltages, impede transmission signals, and bias active parts.

What is a circuit?

Individual electronic components such as resistors, transistors, capacitors, inductors, and diodes are linked by electrical wires or traces through which electric current can pass to form an electronic circuit.

Learn more about circuits:

https://brainly.com/question/28039167
#SPJ1

(5 points) Knowing that the ammeter must be connected in series with the circuit and the voltmeter must be connected in parallel, what does this tells you about the internal resistance of each device?

Answers

Answer:

This tells us that the internal resistance of the ammeter is very low because we would not want to impede the flow of current when trying to measure current. The internal resistance of the voltmeter must be high because it is added in parallel with the circuit and if added in series, it would cause resistance and alter the voltage reading.

if both the ram air input and drain hole of the pitot system become blocked, the indicated airspeed will

Answers

If both the ram air input and drain hole of the pitot system become blocked, the indicated airspeed will: a) increase during a climb.

What is a ram air input?

A ram air input can be defined as an air intake system which is designed and developed to use the dynamic air pressure that is created due to vehicular motion, or ram pressure, in order to increase the static air pressure within the intake manifold of an internal combustion engine of an automobile.

This ultimately implies that, a ram air input allows a greater mass-flow of air through the engine of an automobile, thereby, increasing the engine's power.

In conclusion, indicated airspeed will increase during a climb when both the ram air input and drain hole of the pitot system become blocked.

Read more on pilots here: https://brainly.com/question/10381526

#SPJ1

Complete Question:

If both the ram air input and drain hole of the pitot system become blocked, the indicated airspeed will