A suitcase is pulled through an airport by a constant force of over a straight-line…

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

Problem

A suitcase is pulled through an airport by a constant force of

50\,\text{N}

over a straight-line distance of

6.0\,\text{m}

. If the work done on the suitcase is

200\,\text{J}

, determine the angle between the force and the displacement (nearest whole degree). (a)

60^{\circ}

(b)

42^{\circ}

(c)

48^{\circ}

(d)

34^{\circ}