What is the density of a fuel of relative density 0.72? [Density of water = 1000kg m-3]
A
72 kgm-3
B
720 kgm-3
C
7200 kgm-3
D
72000 kgm-3
Verified Correct Answer: B.
Physical Principles & Numerical Solution
P = 0.72 x 1000 = 720
Source: Myschool Past Questions Archive (Record #35252)