Give an example to show that friction is an important factor in satisfying Newton’s third law of motion.
Q.1. Give an example to show that friction is an important factor in satisfying Newton’s third law of motion.
Ans. Walking, the muscular effort of feet exerts a force on the road and the road exerts an equal and opposite reaction on the feet which is the force of friction.
Q.2. Explain with suitable example, whether or not, the force of friction always acts opposite to the direction of motion.
Ans. Yes, it acts in the direction of motion. When a wheel is in motion, the force of friction acts opposite to the direction of motion.
Follow on Facebook page – Click Here
Google News join in – Click Here
Read More Asia News – Click Here
Read More Sports News – Click Here
Read More Crypto News – Click Here