A driver decreasesthe speed of a car from 25m/s to 10m/s in 5sec . Find distance will it cover in 10seconds after start
Answers
Answered by
0
Answer:
500m (1/2km)becase they decreased in 5 sec.
Answered by
1
Explanation:
u=25
v=10
t=5
a =v-u/t
a=10-25/5
a=-3
s=ut+1/2a×t×t
s=25×10 +1/2×(-3)×10×10
s=250-150
s=100
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