CIE iGCSE Co-Ordinated Science P1.4 Density Exam Style Questions Paper 1
Question
Which expression is the definition of density?
A massvolume
B volume mass
C area mass
D mass volume
▶️Answer/Explanation
Ans :A
Question
The density of gold is 19 g/cm$^{3}$. The masses and volumes of four coins are given in the table.
Which coin is made of gold?
▶️Answer/Explanation
Ans: B
Question
A metal has a density of 10 g / cm$^{3}$ . A solid, cuboid block of this metal has the dimensions shown.
What is the mass of the block?
(A) 2.0 g
(B) 10 g
(C) 200 g
(D) 1000 g
▶️Answer/Explanation
Ans: D
Question
Five identical solid glass balls, each of mass 5.0 g, are put into a measuring cylinder containing water.
The water level in the measuring cylinder rises from the 30 cm$^{3}$ mark to the 40 cm$^{3}$ mark.
What is the density of the glass from which the balls are made?
(A) 0.50 g/cm$^{3}$
(B) 1.2 g/cm$^{3}$
(C) 1.6 g/cm$^{3}$
(D) 2.5 g/cm$^{3}$
▶️Answer/Explanation
Ans : D