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3 years ago

How do solar cells translate heat energy into mechanical energy

1 answer:

4 0

photovoltaic cells convert sunlight into electricity. the steam is converted into mechanical energy and produces electricity. solar thermal

more specifically when sunlight hits the photovoltaic cells, the cells absorb photons of light and release there own electrons.

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Algorithm of how to calculate the area of a square.

USPshnik [31]

Answer:

In order to calculate area of a square, 'A' be the area of square and the length of the square be 'a'. Then we need to calculate A= a*a. Step 2 :- Accept as input, the length of the sides of the square, and store the value in variable a. Step 3 :- Calculate the area of the square (a*a) and store in a variable A.

Explanation:

3 0

3 years ago

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Given an int as the input, print all the factors of that number, one in each line. For example, if the input is 15 The output wi

trapecia [35]

Answer:

The program to calculate factor can be given as:

Program:

#include <stdio.h> //include header file

int main() //defining main function

{

int a,i; //defining integer variable

printf("Enter any number: "); //print message

scanf("%d",&a); //input value from user end

for(i=1;i<=a;i++) //loop for calculate factor values

{

if(a%i==0) //define condition for factor

{

printf("%d\n",i); //print values

}

return 0;

}

Output:

Enter any number: 15

Explanation:

In the above C language program the header file is include that provide the use of basic function, in the next line the main method is defined, inside this method two integer variable "a and i" is defined in which variable a is used to take value from user end and variable i is used in loop and conditional statement.

In the next step, for loop is declare, that start from 1 and end with value of variable a, inside a loop, if block is used that checks (a%i==0), in this if variable i value modeler value equal to 0.

The loop will use the print function that prints variable "i" element in a new line, which is the factor the values.

4 0

3 years ago

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Python Coding:

leva [86]

Answer:

# Here we are asking the user for a number two times

userInput1 = input("Enter any #: ")

userInput2 = input("Enter any # again: ")

# We compare if userInput1 is greater than userInput2

if(userInput1 > userInput2):

# Print userInput1 if userInput1 is greather than userInput2

print("First Number: " + userInput1)

# Otherwise, print userInput2

else:

print("Second Number: " + userInput2)

# Initiate a while-loop

while(True):

# The lines below are from above

userInput1 = input("\nEnter any #: ")

userInput2 = input("Enter any # again: ")

if(userInput1 > userInput2):

print("First Number: " + userInput1)

else:

print("Second Number: " + userInput2)

# We ask the user whether they would like to stop

stop = input("\nWould you like to stop? (Yes or No)")

# Compare the String stop with "Yes"

if(stop == "Yes"):

# If true then break

break

Explanation:

The use of \n is unnecesary, but it skips a line and provides more readability.

5 0

2 years ago

When you are ready to print your document, what tab and command should you choose from the menu?

Margaret [11]

Answer:

File, Print UWU

Explanation:

3 0

3 years ago

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Sleeping is an effect of _______ , but agitation may cause a person to wake up

Crank

"Sleeping is an effect of <span>Depressants, but agitation may cause a person to wake up"</span><span />

4 0

3 years ago

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