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C. Write True (T) or False (F) against the following statements:
1. A running cat has potential energy.
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2. An electric heater converts electrical energy into heat and light energy.
3. A body cannot have more than one type of energy at a time.
4. Solar cell used in calculators convert stored solar energy into electrical energy.
5. Chemical energy is the cause of water cycle.
6. A loudspeaker converts sound energy into electrical energy.
7. A firecracker converts chemical energy into sound, light and heat energy
8. A falling stone converts kinetic energy into potential energy.
Answers
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Answer:
1. false
2.true
3.true
4.true
5.true
6.true
7.true
8.true
Explanation:
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