Fig. 1.1 presents three metal blocks. All three blocks have equal mass.
Their volumes are not the same.
Each block is constructed from a different metal. The table lists the density of each metal.
(a)[1]
Use the information in the table to name the metal used for each block.
A ................................................
B ................................................
C ................................................
(b)[3]
Calculate the volume of the brass block.
(c)[4]
Describe a method for finding the volume of a small, dense, irregularly-shaped object. You may draw a labelled diagram.
Worked solution & mark scheme
This 8-mark question has a full step-by-step worked solution and mark scheme. One marking point: “A = lead, B = iron, C = aluminium” …