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A body moving along a straight line at 10m/s undergoes an acceleration of 4m/s^2. find out the speed after 10 s?
Verified Answer
A body moving along a straight line at 10m/s undergoes an acceleration...
Initial speed (u)=20
final speeed(v)=v
a=4
using first law of motion
v=u+at
v=20+4x2
v=28m/s
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A body moving along a straight line at 10m/s undergoes an acceleration of 4m/s^2. find out the speed after 10 s?
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