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प्रश्न
What kind of energy is possessed in a situation when?
A fish moving in the water.
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उत्तर
Kinetic Energy.
संबंधित प्रश्न
State the energy change in the following device while in use:
A glowing electric bulb.
What is the source of heat contained in geothermal energy?
Two toy-cars A and B of masses 500 g and 200 g respectively are moving with the same speed. Which of the two has the greater kinetic energy?
Give one example to show that the sum of potential energy and kinetic energy remains constant if friction is ignored.
State two advantages and disadvantages of using wind energy for producing electricity.
Give one example when:
Light energy changes to chemical energy.
Give one example when:
Electric energy changes to potential energy.
You might have seen some beautiful fireworks during Diwali. It is an example of the transformation of ______ energy into ______ energy.
What ts the original source of energy for the electricity produced at a thermal power station?
