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Relating Circular Motion to SHM

Two car A and...

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Two car A and B are moving towards each other on a straight road with velocity 10 metre per second and 20m/s respectively when they are 150 metre apart then car A deacelerate 5/3 m/s² and car B deacclerated with 10/3 m/s² until they stop in order to avoid collision.If the distance (in m) bw them when they come to rest is 15 * K then find k

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Q. Two cars A and B are moving towards each other on a straight road with velocity 10 m/sec. and 12 m/sec. respectively. When they are 160 m apart, each car decelerates at

2 {m/sec}^{2}

until they stop in order to avoid collision. Calculate the distance (in

m

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Q. Two cars are travelling towards each other on a straight road with velocities 10 m

s^{- 1}

s^{- 1}

respectively. When they are 150 m apart, both drivers apply their brakes and each car decelerates at 2 m

s^{- 2}

until it stops. How far apart will they be when they have come to rest?

Q. Two cars are travelling towards each other on a straight road at velocities

15 m / s

16 m / s

respectively. When they are

150 m

apart, both the drivers apply the brakes and the cars decelerate at

3 m / s^{2}

4 m / s^{2}

until they stop. Separation between the cars when they come to rest is :

A

B

move on a straight road with constant velocity. When they move in same direction, they come close by

8 m

10 s

and when they move in opposite direction towards each other, they come close by

20 m in 1 s

. The speed of the cars A and B (in

m / s

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Q. Two cars travelling towards each other on a straight road at velocity,

12

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20

m / s

respectively. When they are

350

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2

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until it stops.

(a)

How far apart will the car be after stopping.

(b)

Will the car collide to one another?

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