A body moves with initial velocity 10 m/s.
If it covers a distance of 20 m in 2s the
acceleration of body is
Answers
Answered by
4
Answer:
a= final velocity- initial velocity
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time
a= 20 - 10
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2
a= 10
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2
a = 5 m/ s2
Answered by
2
Explanation:
u=10m/s. S=20m. t=2s.
from equation of motion,
S=u×t+1/2at×t
20=10×2+1/2×a×4
20-20=1/2a4
0=2a
a=0
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