newtons first and second law

Explain Newton s laws of motion and show that (i) Newton s first law of motion defines force and (ii) Newton s second law of motion gives us the measure of force.

Newton's first law is applicable

Assertion: Newton's first law can be derived from the second law. Reason: Action and reaction act on the same body.

Give atleast four applications of Newton's second law of motion.

According to newtons first law , mass of any object is the measure of this quantity

Newton s first law defines

Newton's first law……..force and Newton's second law gives us a …..of force. Fill in the blanks.