Hindi, asked by aalianasir4795, 11 months ago

A car increases its speed from 20km/hr to 50km/hr in 10 sec.what is its acceleration.

Answers

Answered by unn67

0

a = ( v - u /t )

a = (50-20)/10

a = 30 /10

a= 3 km / hr

change into m / sec

3 × 5 /18

0.83 m/ sec

Answered by SJRAI

1

Answer:

Explanation:

A= v _ u

T

A= 50_ 20 =30

Divide by 10

=3m/ssquare

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