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The distance traversed by a particle mov...

The distance traversed by a particle moving along a straight lne is given by `x = 180t+50t^(2)` metre. The acceleration of the particle is

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SL ARORA-MECHANICS-Exercise
  1. The distance traversed by a particle moving along a straight lne is gi...

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  2. The distance traversed by a particle moving along a straight line is g...

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  3. The distance traversed by a particle moving along a straight lne is gi...

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  4. A race car accelerates on a straight road from rest to a speed of 180 ...

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  5. A bullet travellling with a velocity of 16 m/s penetrates a tree trunk...

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  6. A car moving along a stainght highway with a speed of 72 kmh^(-1) is b...

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  7. on turning a corner a car driving at 36kmh^(-1) finds a child on the r...

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  8. the reaction time for an automobile drive os 0.6s if the automobile c...

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  9. A car starts from rest and accelerates uniformly for 10 sto a velocity...

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  10. two tains one travelling at 72kmh^(-1) and other at 90 kmh ^(-1) are h...

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  11. A scooter starts from rest have an acceleration of 1 ms^(-2) while a c...

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  12. A ball rolls down an inclined trck 2 m long in 4s. Find acceleration

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  13. A ball rolls down an inclined trck 2 m long in 4s. Find time taken to ...

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  14. A ball rolls down an inclined trck 2 m long in 4s. Find speed of the b...

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  15. A bus starts from rest with constant acceleration of 5 ms^–2. At the s...

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  16. A bus starts from rest with a constant acceleration of 5 m//s^(2) at t...

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  17. A body starting from rest accelerates uniformly at the rate of 10cms^(...

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  18. A body covers 10 m in the second second and 25 m in fifth second of it...

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  19. A body covers a distance of 4 m in 3^(rd) second and 12m in 5^(th) sec...

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  20. An object is moving with uniform acceleration. Its velocity after 4 s ...

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