Calculate the momentum of a bicycle–rider system of total mass moving at a uniform…

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

Problem

Calculate the momentum of a bicycle–rider system of total mass

20\,\text{kg}

moving at a uniform speed of

3\,\text{m/s}

. (a)

23\,\text{kg}\cdot\text{m/s}

(b)

6.7\,\text{kg}\cdot\text{m/s}

(c)

60\,\text{kg}\cdot\text{m/s}

(d)

90\,\text{kg}\cdot\text{m/s}