newtons 3rd law and application

At Wood Machine||Newton's 3rd Law & 2nd Law Application

At Wood Machine||Newton's 3rd Law & 2nd Law Application

Newton's first law is applicable

When a force is applied on a body, Newton's second law is applicable to

Explain the motion of a rocket as an application of Newton's third law of motion.

Assertion : Newton’s third law of motion is applicable only when bodies are in motion. Reason : Newton’s third law applies to all types of forces, e.g. gravitational, electric or magnetic forces etc.

Statement - 1 : Sum of work done by the Newton’s 3rd law pair internal forces, acting between two particles may be zero. Statement - 2 : If two particles undergo same displacement then work done by Newton’s 3rd law pair forces on them is of opposite sign and equal magnitude.

Comment on application of newton's third law of motion to gravitation. Illustrate by explain by example.

Newton's law of gravitation :

Name two application of Newton's law of gravitation.