Physics 0625 · IGCSE · Density

Density — practice question

A solid metal cylinder has a mass of 400 g and a volume of 52 cm$^3$.

(a)[4]

Calculate the density of the metal. State the unit.

(b)[2]

On Fig. 2.1, give the name and the size of the upward force on the cylinder.

(c)[4]

Calculate the weight of the block.

Worked solution & mark scheme

This 10-mark question has a full step-by-step worked solution and mark scheme. One marking point: “density = 7.7 g cm$^{-3}$” …