Physics, 18.12.2020 01:00, levelebeasley1

5. A cycle accelerates from rest at a constant acceleration of 0.4m/s/s for 20 seconds then stops pedalling and slowed to standstill at constant deceleration over distance of 260m.
Calculate:
a. Distance travelled by cyclist in the first 20seconds
b. The speed of the cyclist at end of this time

Answers: 2

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5. A cycle accelerates from rest at a constant acceleration of 0.4m/s/s for 20 seconds then stops p...