Hi Dear Students, The main problem with every student is that they don't study regularly or the study time is not fix. Sometimes they study 1 or 2 hour, sometimes that don't. Their problem is they don't...
Uniform Circular Motion:-Circular motion is said to the uniform if the speed of the particle (along with the circular path) remains constant. Angular Displacement:- Scalar form:- ?S = r?θ Vector...
1.1 SOME DEFINITIONS (a) Distance: Distance between two points is the length of actual path travelled by the particle. It is a scalar quantity. Unit : m(metre) (b) Displacement: Displacement...