- #1
suvendu
- 19
- 0
As we read earlier that you can't move a body sitting on it,for you and the body make a total system. And from Newton's 3rd law the action you give to the chair is equal and opposite to the reaction the chair gives you back. So the system has no internal net force acting. But when you sit on a wheel chair(a chair having wheels at the legs) you seem to be able to move it with a push totally sitting on it. How is it possible? Or am I missing on some ideas? Thanks