Chapter – 5, Vector Analysis Vector a quantity that has both magnitude and direction. It is typically represented by an arrow whose direction is the same as that of the quantity and whose length is Read more…
Chapter 4 : Uniform and Non-Uniform Motion Kinematics : The branch of mechanics which deals with study of motion of a particle without knowing the cause of motion, is called as kinematics. Dynamics : The branch Read more…
Chapter – 3 : DIMENSION ANALYSIS Dimension : Dimensions of the derived unit may be defined as the powers to which the fundamental units of the mass, length and time etc must be raised to Read more…
Chapter – 2 : Units and Measurement Physical quantity : A quantity that can be measured is called as physical quantity. It has two types according to magnitude and direction , one is vector quantity Read more…
Chapter 1 – Physical World Definition of Physics: The branch of science which deals with study of nature and properties of matter and energy and of interaction between the two groups in traditional fields such Read more…