Hello 

Physics has been a tough subject for the students from the very beginning.

To cope up with this subject you must keep a proper practice which wlulw increase the understanding of the concepts 

The practice would make it easy for the students to understand and work accordingly

I hope this helps 

Thank you 

With physics, the most important things are concepts and practice of numericalS. once your concept is strong, you can easily solve any question and even derive a formula if you forget. Practice of numericals will help your speed and your trick application.