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AMOTOR BOAT STARTING FROM REST ON A LAKE ACCELERATES IN A STRAIGHT LINE AT A CONSTANT RATE OF 30M/S^2 FOR 8SEC .HOW FAR DOES THE BOAT TRAVELS DURING THIS TIME?

u=0.
a=30m/s^2.
t=8s.
distance travelled, S=ut+(1/2)at^2
=1/2 at^2
=(1/2)*30*8*8
=960m.



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