A motor cycle moving at a speed of 5 m/s is subjected to an acceleration of 0.2 m/s sq. Calculate the speed of the motor cycle after 10 second, and the distance travelled in this time.
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first use 1st eqn v=u+at of motion to find final velocity
then use 3rd eqn v^2 - u^2 =2as to find distance
then find speed by distance ÷time
then use 3rd eqn v^2 - u^2 =2as to find distance
then find speed by distance ÷time
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