a body initially moving with a velocity of 20 metre per second in increase speed to 50 metres per second in 15 seconds calculate its acceleration
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Answer:
Acceleration = 2
Explanation:
As we know that Acceleration is defined as,
"Rate of change of velocity"
Formula:
ΔV/Δt
Given Data:
initial velocity= 20metre per second
final velocity =50 metres per second
To Find:
Acceleration = ?
Calculation:
Acceleration = Vf - Vi / Δt
= 50-20 / 15
= 30/15
Acceleration = 2
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