EVERYDAY SCIENCE

Detailed explanation-1: -Force and motion are important parts of everyday life. As students study this unit, they will learn how these physical factors impact their lives and work. The lessons and activities will help students become aware of factors like friction, gravity, and magnetic force.

Detailed explanation-2: -Motion is one of the key topics in physics. Everything in the universe moves. It might only be a small amount of movement and very very slow, but movement does happen. Don’t forget that even if you appear to be standing still, the Earth is moving around the Sun, and the Sun is moving around our galaxy.

Detailed explanation-3: -Some applications of force in everyday life We use force to walk on the road, to lift the objects, to throw a cricket ball, or to move a given body by some particular speed or direction. We are very familiar with the various effects of force. We can exert pull and push.

Detailed explanation-4: -Newton’s First Law of Motion Applying force can cause motion, a change in the position of the object. Applied force caused a change in position of the car! Energy is required to apply force. Energy is the ability to do work by applying force.