(a)[3]
Complete the label in every box by writing on Fig. 4.2.
(b)[3]
Load M has a weight of 2.5 N, and this weight acts 20 cm from the pivot of the pulley wheel. Calculate the moment of the weight of load M about the pivot.
Physics 0625 · IGCSE · Forces
Forces — practice question
Fig. 4.1 shows an electric motor and pulley wheel being used to lift a load M. The electric motor turns the pulley wheel by means of a belt.