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Define speed. What is its S.I. unit?...

Define speed. What is its S.I. unit?

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ICSE-MODEL TEST PAPER 2-SECTION II
  1. If the mass of 10 cm^3 of iron is 78 g, what would be its density?

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  2. If the mass of 10 cm^3 of iron is 78 g, what would be its density?

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  3. Define speed. What is its S.I. unit?

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  4. Convert 10 m/s to km/h.

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  5. If an ostrich covers 96.6 km in one hour and a black buck covers 160 k...

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  6. Explain translatory motion. Describe two types of translatory motion w...

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  7. Does a body moving around a circular path with constant speed have con...

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  8. Rani starts from home reaches a temple which is 3 km away and comes ba...

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  9. What is the speed of a lion that sprints 80 m in 4 s?

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  10. State three differences between mass and weight.

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  11. The weight of a person in Jupiter is 2.5 times as that on Earth. Give ...

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  12. Name the energy which is released during digestion.

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  13. Define potential energy with an example.

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  14. Write the energy transformation in Battery .

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  15. Write the energy transformation in Washing machine.

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  16. Explain the law of conservation of charge with an example.

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  17. Write the energy conversion that place in a hydropower plant.

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  18. What do you mean by lateral inversion of an image?

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  19. State two differences between a real image and a virtual image.

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  20. In the figure given the angle between incident ray and the reflected r...

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