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A ball is initially moving with a veloci...

A ball is initially moving with a velocity `0.5 m s^(-1)` ms. Its velocity decreases at a rate of 0.05 m `s^(-2)`. (a) How much time will it take to stop ? (b) How much distance will the ball travel before it stops ?

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To solve the problem step by step, we will address both parts of the question: (a) the time it takes for the ball to stop, and (b) the distance it travels before stopping. ### Given Data: - Initial velocity (u) = 0.5 m/s - Rate of decrease of velocity (deceleration, a) = -0.05 m/s² (negative because the velocity is decreasing) ### (a) How much time will it take to stop? ...
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ICSE-MOTION IN ONE DIMENSION -EXERCISE -2 (C) ( Multiple choice type :)
  1. A ball is initially moving with a velocity 0.5 m s^(-1) ms. Its veloci...

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  2. The correct equation of motion is :

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  3. A car starting from rest accelerates uniformly to acquire a speed 20 k...

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  4. A body starts from rest with a uniform acceleration of 2 m s^(-1) . Fi...

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  5. A body starts with an initial velocity of 10 ms and acceleration 5 ms....

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  6. A vehicle is accelerating on a straight road. Its velocity at any inst...

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  7. A body, initially at rest, starts moving with a constant acceleration ...

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  8. A bullet initially moving with a velocity 20 m s^(-1) strikes a target...

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  9. A train moving with a velocity of 20 m s^(-1)' is brought to rest by a...

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  10. A train travels with a speed of 60 km h^(-1)' from station A to statio...

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  11. A train is moving with a velocity of 90 km h^(-1). It is brought to st...

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  12. A car travels a distance 100 m with a constant acceleration and averag...

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  13. When brakes are applied to a bus, the retardation produced is 25 cm s^...

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  14. A body moves from rest with a uniform acceleration and travels 270 m i...

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  15. A body moving with a constant acceleration travels the distances 3 m a...

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  16. A car travels with a uniform velocity of 25 m s^(-1) for 5 s. The brak...

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  17. A space craft flying in a straight course with a velocity of 75 km s^(...

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  18. A train starts from rest and accelerates uniformly at a rate of 2 m s^...

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