Question

As object is moving straight with an initial
veloity of 48 ms and undergoing a constant
negative acceleration of 1.5m/s So what time
will it reverse its direction of motions
​

Answer 1

Answer:

it decrease it's speed constantly

Answer 2

Answer:

32 sec..

Explanation:

u=48 m/s

v=0m/s

a=-1.5m/s²

Thus,. t =(v-u)/a

= (0-48)/-1.5

= 32 sec..

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