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A ball thrown up verically returns to th...

A ball thrown up verically returns to the thrower after 6 s. Find
(a) the velocity with which it was thrown up. (b) the maximum height it reaches, and (c ) its position after 4 s.

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MBD -HARYANA BOARD-GRAVITATION-Example
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  2. A stone is allowed to fall from the top of a tower 100m high and at th...

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  3. A ball thrown up verically returns to the thrower after 6 s. Find (a...

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  4. In what direction does the buoyant force on an object immersed in a li...

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  5. Why does a block of plastic released under water come up to the surfac...

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  6. Why does a block of plastic released under water come up to the surfac...

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  7. The volume of 50 g of a substance is 20 cm^3. If the density of water ...

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  8. The volume of 500 g sealed packet is 350 cm^3. Will the packet float o...

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  9. Write Kepler's law in context with the motion of planets.

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  10. How did Robert proved experimentally that all bodies fall in vacuum wi...

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  11. How did Robert Boyle show experimentally that a coin and a piece of pa...

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  12. Prove that acceleration due to gravity is independent of mass.

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  13. Find the value of 'g'.

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  14. VARIATION IN ACCELERATION DUE TO GRAVITY

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  15. Establish the relation between 'g' and 'G' .

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  16. Deduce an expression for it in terms of mass of the earth 'M' And uni...

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  17. Acceleration due to gravity of a body is independent of

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  18. Explain the verification of Archimedes' principle.

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  19. Which is greater - the attraction of earth for 1 kg of iron or attract...

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  20. Why is G called the universal gravitational constant ?

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