A car moves with a constant average velocity of along a straight highway for

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

Problem

A car moves with a constant average velocity of

12\,\text{m/s}

along a straight highway for

45\,\text{s}

. What is the car’s displacement during this interval? (a)

2.7\times10^{2}\,\text{m}

(b)

5.4\times10^{3}\,\text{m}

(c)

5.4\times10^{2}\,\text{m}

(d)

4.5\times10^{2}\,\text{m}

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