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Nady [450]
2 years ago
8

A car accelerates from 300 km/h to 140 km/h in 2.53 seconds. what is the distance covered?

Physics
1 answer:
Snowcat [4.5K]2 years ago
7 0

Answer:

Acceleration = Change in Velocity/Time

Change in Velocity = 36-18 = 18 km/h=5 m/s

Time= 5 Seconds

Acceleration = 5/5= 1 m/s2

Equation of motion,s=ut+(1/2)at2

u=18 km/h=5 m/s

t=5 s

a=1 m/s2

s= (5*5)+(1/2*1*5*5)

s=25+12.5 i.e., s=37.5 m

Hope you are clear with my explanations

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