Mathematics (AS & A Level) · May / June 2020 · Paper 43 · Question 4
9709
As printed in the paper
The question as text
A car starts from rest and moves in a straight line with constant acceleration a m s−2 for a distance of 50 m. The car then travels with constant velocity for 500 m for a period of 25 s, before decelerating to rest. The magnitude of this deceleration is 2a m s−2.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(a)[1]
4(b)[3]
4(c)[3]
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