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What do you mean by free fall?...

What do you mean by free fall?

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All object falling towords Earth under the action of gravitational force of Earth alone are said to be in free fall.
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PRADEEP-GRAVITATION-NCERT question
  1. State the universal law of gravitation.

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  2. Write the formula to find the magnitude of the gravitational force bet...

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  3. What do you mean by free fall?

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  4. What do you mean by acceleration due to gravity?

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  5. What is the ratio pf weight of an object on moon to its weight on eart...

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  6. You find your mass to be 42 kg on a weighing machine. Is your mass mor...

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  7. The gravitational force between two object is F.How will this force ch...

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  8. Gravitational force acts on all objects in properties to their masses....

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  9. What is the magnitude of the gravitational force between the Earth and...

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  10. The Earth and the moon are attracted to each other by each other by gr...

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  11. If the moon attracts the earth, why does the earth not move towards th...

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  12. What happens to the force between two object, if (i) the mass of one...

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  13. What is the imprtance of universal law of gravitation?

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  14. What is the acceleration of free fall?

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  15. What do we call the gravitational force between the earth and an objec...

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  16. Amit buys few grams of gold at the poles as per the instruction of one...

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  17. Why will a sheet of paper fall slower than one that is crumpled into a...

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  18. Gravitational force on the surface of the moon is only 1//6 as gravita...

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  19. A ball is thrown vertically upwards with a velocity of 49 m//s. Calula...

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  20. A stone is released from the top of a tower of height 19.6m. Calculate...

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