Answer:
Horse power = 167.84 hp
Explanation:
Horsepower is calculated using the formula;
P = T * w
See the attached file for the calculation
Answer:
1072 acre foot
1331424000 kg
Explanation:
1 feet has 12 inches, so 2 in is 0.167 feet.
1 km^2 has 1 million m^2.
1 acre is 4074 m^2.
So, 1 km is 247 acres.
Then 26 km^2 is 6422 acres.
So, the volume of water is
6422 * 0.167 = 1072 acre-foot
Since one cubic meter of water has 1000 kg
One inch is 25.4 mm = 0.0254 m
One feet is 12 * 0.0254 = 0.3048 m
An acre-feet has a volume of
4074*0.3048 = 1242 m^3
And that is a mass of water of
1242 * 1000 = 1242000 kg/acre-feet
Therefore the mass of rainwater in the town is of
1072 * 1242000 = 1331424000 kg = 1331424 tons
Answer:
work which is required to move an electron from the positive terminal to the negative terminal is
-4μJ
W = -4μJ
Explanation:
Work required to move the charge
W = qΔV
initial point V₁ = 150V
Final point V₂ = -50V
W = q(V₂ -V₁)
= 20 × 10⁹(-50 - 150)
W = -4μJ
work which is required to move an electron from the positive terminal to the negative terminal is
-4μJ
Answer:
#include <iostream>//including iostream library to use functions such as cout and cin
using namespace std;
int main() {
int userInput = 0;
do
{
cout << "Enter a number < 100: " ;
cin >> userInput;
if (userInput < 100)//condition if number is less than 100
{
cout << "Your number < 100 is: " << userInput << endl;
}
} while (userInput > 100);//do while loop condition
return 0;
}
Explanation:
A do-while loop executes regardless in the first iteration. Once it has run through the first iteration, it checks if the condition is being met. If, the condition is TRUE, the loop begins the second iteration. If FALSE, the loop exits. In this case, the condition is the userInput. after the first iteration, lets say the userInput is 120, the condition userInput > 100 is true.Therefore, the loop will run again until eventually the number is less than hundred, lets say 25. In that case the condition would be 25 > 100, which would be false, so the loops will break.
Answer:
Basically there are two principal differences between the convection and conduction heat transfer
Explanation:
The conduction heat transfer is referred to the transfer between two solids due a temperature difference, while for, the convective heat transfer is referred to the transfer between a fluid (liquid or gas) and a solid. Also, they used different coefficients for its calculation.
We can include on the explanation that conduction thermal transfer is due to temperature difference, while convection thermal transfer is due to density difference.
