(a)[2]
In Fig. 5.2, write in the names of the energy stores.
(b)[3]
Calculate the work done on the load.
(c)[3]
Calculate the power of the electric motor.
Physics 0625 · IGCSE · Energy, work and power
Energy, work and power — practice question
An electric motor is used to raise a load, as illustrated in Fig. 5.1.