Question

Solve this
Q-2: A bus increase its speed from 20 km/h to 50 km/h in 10 sec. Find its acceleration.

Answer 1

Dear Student

Given, Initial Velocity = 20km/s
Final Velocity = 50km/s
Time = 10sec = 10/3600 = 1/360 hr

Acceleration = Change in velocity/ time
= 30 x 360)/1 = 10800 Km/hr

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