A conveyor belt wraps around a pulley and advances while the pulley turns through an…

PHYSICS · Single correct · CBSE · Physics · System of Particles and Rotational Motion · System of Particles and Rotational Motion

Problem

A conveyor belt wraps around a pulley and advances

45\,\text{cm}

while the pulley turns through an angle of

1.5\,\text{rad}

. Assuming the belt does not slip, what is the radius of the pulley? (a)

0.072\,\text{m}

(b)

0.15\,\text{m}

(c)

0.30\,\text{m}

(d)

0.45\,\text{m}