A cyclist’s distance increases as follows: Segment P: –

PHYSICS · Single correct · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

A cyclist’s distance increases as follows: Segment P:

0

–

5\,\text{s}

0

m to

20

m Segment Q:

5

–

10\,\text{s}

20

m to

35

m Segment R:

10

–

12\,\text{s}

35

m to

35

m Which segment represents zero speed? (a) P (b) R (c) Q (d) Both P and Q