Find out situations from our daily life to explain the law of conservation of momentum and note them down.

A cat is able to find on its feet after a fall, taking the advantage of principle of conservation of angular momentum. Explain how cat is able to do so

Find out the situations where solar pan-. els are made use of and list them:

Write any two changes which are harmful in our daily life. Explain why you consider them harmful?

Which are the situations that we utilize in the neutralization reaction in our daily life?

We are familiar with Newton's laws of motion. Using the Newton's second law,explain: (i)impulse momentum principle. (ii)Law of conservation of linear momentum.

Find out the uses of lenses in our day to day life and record them in a science diary.