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प्रश्न
Name the type of energy (kinetic or potential) possessed by the following Water flowing in a river.
उत्तर
WATER FLOWING IN A RIVER possesses kinetic energy due to its motion.
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संबंधित प्रश्न
The potential energy of a body is due to its state of ................... and kinetic energy of body is due to its ...............
What is potential energy? State its unit.
Give one example of a body that has potential energy, in each of the following:
- due to its position at a height.
- due to its elongated stretched state.
Name the form of energy stored in a wound up spring of a watch.
Name the type of energy (kinetic or potential) possessed by the following A stone at rest on the top of a building.
Name the type of energy (kinetic or potential) possessed by the following A compressed spring.
Name the type of energy (kinetic or potential) possessed by the following A bullet fired from a gun.
Give an example to show the conversion of potential energy to kinetic energy when put in use.
Give reasons for the following Hammer drives a nail into the wood only when it is lifted up and then struck.
A truck of mass 1000 kg, increases its speed from 36 km h-1 to 72 km h-1. Find the increase is its kinetic energy.
