Question

please solve and explain this question​

Answer 1

Answer:

2.5m/s²

Explanation:

Here,

u=18km/h=5m/s

v=36km/h=10m/s

s=15m

Now,

2as=v²-u²

a=v²-u²/2s

a=10²-5²/2×15

a=100-25/30

a=75/30

a=2.5m/s²

ans:a)2.5m/s²

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