engineering recuitment NPCIL Scientific Assistant Physics Mock Test Physics Laws of Motion Newton's Laws of Motion
Which of the given forces act on a toy car when we move it on the ground with our hand?
|
i) Friction |
ii) Gravity |
|
iii) Reaction of the ground |
iv) Potential energy |
1
Only i) and ii)
2
Only i) and iii)
3
Only i), ii) and iii)
4
Only ii) and iv)