Physicseasy · Past Paper
What is the density of an object that has a mass of 50 kg and a volume of 2 m^3?
A100 kg/m^3
B0.04 kg/m^3
C25 kg/m^3
D10 kg/m^3
✓ Correct Answer: C — 25 kg/m^3
Density = mass / volume = 50 kg / 2 m^3 = 25 kg/m^3.
Share this question
More from Physics
- How much work is done in moving a charge of 2 Coulombs across two points having a potential difference of 12 Volts?
- Find the distance covered by a particle in 5 seconds if its velocity is given by v = 2t.
- Atmospheric pressure decreases with altitude because:
- What is the SI unit of gravitational constant (G)?
- The point on the principal axis where parallel rays of light meet after reflection from a concave mirror is called: