Question

(u) 5 ms, 10 m s-2
A2. A car, starting from rest, has a constant
acceleration ay for a time interval ty during which
it covers a distances $1. In the next time interval tz,
the car has a constant retardation a, and comes to
rest after covering a distance sy in time ty. Which
of the following relations is correct?​

Answer 1

Answer:

4 m/s

Explanation:

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