Question

A car starts from rest and moves with constant
acceleration of 4 m's? for 30 seconds. Then the
brakes are applied and the car comes to rest in
another 60 seconds. Find
(i) Maximum velocity attained by car
(ii) Magnitude of retardation of car
(iii) Total distance covered by car
(iv) Average speed of car through out the motion​

Answer 1

Answer:

2

Explanation:

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