defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Physics Units, Dimensions and Measurements Significant figures and Decimal Places
The mass and volume of a body are 4.237 g and 2.5 cm3, respectively. The density of the material of the body in correct significant figures is
1
1.6048 g cm–3
2
1.69 g cm–3
3
1.7 g cm–3
4
1.695 g cm–3