(a(i))[1]
State what the moment of a force about a point means.
(a(ii))[2]
Calculate the moment about A produced by the 14 000 kg block hanging from B.
(b(i))[2]
Speed is a scalar quantity whereas velocity is a vector quantity. State the distinction between a scalar quantity and a vector quantity.
(b(ii))[2]
Write down one more scalar quantity and one more vector quantity.
(c)[4]
Draw a scale diagram to obtain the resultant force on the object. State the scale that you use.