Home » Physics » Page 7

Physics

Articles related to class 9, 10, 11, 12 and B.Sc.

Motion in a Straight Line Class 11 Physics Notes CBSE NCERT Chapter 2

In this article, you will get revision notes for topic motion in a straight-line class 11 notes for physics NCERT book chapter 2. It is important to note here that motion in a straight line is nothing but motion in one dimension. Such a type of motion is also called linear motion or rectilinear motion.

Motion in a Straight Line Class 11 Physics Notes CBSE NCERT Chapter 2 Read More »

How to solve Work And Energy/kinetic energy problems

Choose your frame of refrence.KE will differ in each refrence frame while PE will remains constant. Define your system, which may include two or more interacting particles, as well as springs or other systems in which elastic potential energy can bestored. Choose the initial and final points.


Join PhysicsCatalyst WhatsApp Channel


How to solve Work And Energy/kinetic energy problems Read More »

How to solve Newton’s Law problems

Draw a neat diagram of the system.
Firstly consider the origin of the forces acting on the each object.To do this find out the field forces acting on the each object.Wherever contact in available account the contact force carefully
Isolate the body whose motion is to be analyzed. Draw a free-body diagram for this body. For systems containing more than one objects, draw separate free-body diagrams for each objects

How to solve Newton’s Law problems Read More »