Advertisements
Advertisements
प्रश्न
A bucket full of water .is on the first floor of your house and another identical bucket with same quantity of water is kept on the second floor. Which of the two has greater potential energy ?
Advertisements
उत्तर
A bucket full of water kept on second floor has the greater potential energy. This can be explained as follows :
P.E. = mgh
Mass of both bucket and the gravitational force are same, so the body at greater height will possess more potential energy.
APPEARS IN
संबंधित प्रश्न
Define calorific value of a fuel.
Name five different forms of energy.
Give one example of a body that has potential energy, due to its position at a height.
What do you understand by the kinetic energy of a body?
What is ocean? Explain in brief.
How much electric power is generated in India using the wing energy?
Name the energy changes for the following
human body
Give three examples of bodies possessing potential energy.
A body of mass m is taken from a height h to 2h. What is the increase in its potential energy?
Nuclear fission is
