Physics, asked by rajumasih4367, 4 months ago

motor bike running at 90kmh-1 is slowed down to 18kmh-1 in 2.5 seconds calculate acceleration

Answers

Answered by mxtridev

0

Answer:

-8m/s²

Explanation:

u=90km/h=25m/s

v=18km/h=5m/s

t=2.5s

then a={v-u}/t=(5-25)/2.5= -8m/s²

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