Question

a ball is placed at rest at the top of a hill i travells with constant acceleration for the first 12sec and reaches a speed of 4m/s it then decelerate at a constant rate of 0.1m/s2 for 20 sec it then travels at a constant speed for further 18 sec
draw a time graph for the ball over the course of this 50 sec​

Answer 1

Answer:

here is your answer but it is another question hope it's helpful to you

Explanation:

An object is travelling with a constant acceleration of 10m/s22. How much distance will it travel during the 3rd second of its journey assuming it starts from rest?

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