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A car moving with a constant speed on a ...

A car moving with a constant speed on a straight track takes a band in a curve with the same speed. Due to this

A

The magnitude of its velocity is changed

B

Its acceleration is zero

C

Its velocity is not changed

D

Its velocity is changed

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The correct Answer is:
D
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AAKASH INSTITUTE-MOTION IN STRAIGHT LINE-Assignment (SECTION - A)
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  3. A car moving with a constant speed on a straight track takes a band in...

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  4. The slope of velocity-time graph for uniform motion of an object is

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  5. The position-time graph of an object is a straight line parallel to ti...

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  6. The position-time graph of a moving particle is a straight line inclin...

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  7. The displacement-time graph for two particles A and B are straight lin...

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  8. A particle starting from rest undergoes a rectilinear motion with acce...

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  9. The displacement-time graph of two moving objects A and B are shown in...

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  10. The position-time graph of a moving particle is a shown. The instantan...

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  11. The variation of velocity of a particle moving along a straight line i...

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  12. A body moving with uniform retardation covers 3 km before its speed is...

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  13. The velocity-time graph of an object is shown below. The part of the g...

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  14. The velocity-time graph of a particle moving along a straight line is ...

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  15. The velocity-time graph of an object is shown below. The acceleration ...

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  16. The ratio of velocity of two objects A and B is 1:3. It the position-t...

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  17. If the upward direction is taken as positive then, which of the follow...

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  18. The area under the acceleration-time (a-t) graph gives

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  19. A ball is thrown vertically upward with a velocity u from the top of a...

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  20. The displacement of a body is given by s=(1)/(2)g t^(2) where g is acc...

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