Scope Of Physics Scope of Physics is vast as it covers quantities with length magnitude as high as 10 4m or more and as low as 10-14 m or less. Based on the scope of physics it is divided into …
Introduction to Kinematics – IIT JEE Main and Advanced Physics Video Lecture
What is a heat engine? Heat engine is a device which converts heat into useful mechanical energy. Name the two types of heat engines. A) External combustion engine B) Internal combustion engine. Explain the basic principle of a heat engine. …
Just as distance and displacement have distinctly different meanings (despite their similarities), so do speed and velocity. Speed is a scalar quantity that refers to “how fast an object is moving.” Speed can be thought of as the rate at which an object covers …
Acceleration is a change in velocity over time. It is a vector quantity that is defined as the rate at which an object changes its velocity. Scroll down to know more about Acceleration.
One simple statement would not exactly explain what physics is. For one, physics keeps changing as we progress and make new discoveries. New theories in addition to bringing new answers they also create new questions that might not have even …