NDA2016General AbilityGeneral ScienceActual
Mass of a particular amount of substance 1. is the amount of matter present in it. 2. does not vary from place to place. 3. changes with change in gravitational force. Select the correct answer using the code given below:
Options
- A1, 2 and 3
- B1 and 2 only
- C2 and 3 only
- D1 only
Correct answer
B. 1 and 2 only
Step-by-step solution
Mass of a particular amount of substance depends on the amount of matter present in it and it does not vary from place to place.