Question

3. A car travels at a uniform velocity of 20 ms-' for 5 seconds. The brakes are then
applied and the car comes to rest with uniform retardation in further 8 seconds.
Determine (i) the distance travelled in first 5 seconds (ii) retardation in the last 8
seconds (ii) distance travelled by the car after the brakes are applied and (iv) total
distance travelled.
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Answer 1

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