(a(i))[2]
Explain the direction of the turning effect as observed from O.
(a(ii))[1]
State how the turning effect compares with that in (i).
(a(iii))[1]
State how the turning effect compares with that in (i).
(b(i))[1]
Draw an end view of the position of the plane of the coil at time $t_1$. Include the labels A and B.
(b(ii))[1]
Draw an end view of the position of the plane of the coil at time $t_2$. Include the labels A and B.
(b(iii))[1]
Draw an end view of the position of the plane of the coil at time $t_3$. Include the labels A and B.