Question

prove newton's 3rd law of motion from the second law of motion​

Answer 1

Explanation:

In the absence of external force, the rate of change of momentum must be zero i.e., d/dt (pB+pA) must be zero. This is nothing but Newton's third law of motion. Hence, third law of motion is contained in the second law. ... According to Newton's third law of motion, every action has an equal and opposite reaction.

Answer 2

Answer:

the third law of newton is gravitional force works down wards and plz mark me as brainliest