Physics, asked by parthburde7, 7 months ago

plz give me this answet

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Answered by fazzyfazzyshaheen

1

Explanation:

u = 108km/h = 108 * 100m / 60* 60s

= 30 m/s

F = ma = m(v-u )/ t

= 1000(0-3) / 4

f = 750 kg m/s (square)

f= -750N

Negative Sign Denotes Opposing Force

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