Question

pls solve this question with steps.... ​

Answer 1

Answer:

d=u²/2a kar do AA jayega

Answer 2

Answer:

10 second

Explanation:

we know,

u=90km/hr

=90*5/18m/s

=5m/s

v=0m/s

a=-0.5m/s²

a/q,

a=v-u/t

=>-0.5=0-5/t

=> t = -5/-0.5

=> t = 50/5

=> t = 10 second

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