Question

Explain
(a) How do we swim?
(b) Why does a gun recoil?
(c) It is difficult to walk on sand or ice.
(d) The motion of the rocket.
(e) Why does a fireman struggle to hold a hose-pipe?​

Answer 1

Explanation:

a) 3rd law of motion

b) 3rd law of motion

c) -

d) Conservation of momentum

e) -