Physics in day to day life

Introduction to Electric Power: Electricity or electric power is generated at place far away from where it is to be consumed. The electri...

Introduction to galaxy definition: We always observes that there are infinite numbers of stars in the sky. The question arises hat how ar...

Introduction: Electricity can be generated from water in two methods; one is the method where we use the potential energy of the water in...

There are many different units for Light Measurements. Let’s first discuss some of them. 1. Candela (cd)- It is the unit of Lumen Measure...

The first question that arises when we read about distance, speed and velocity is the basic difference between speed and velocity. Velocity...

Mass in special relativity The term mass  in special relativity usually refers to the rest mass of the object, which is the Newtonian mas...

Introduction to used laser cutting machines: First we will discuss about LASER. LASER means the Light Amplification by Stimulated Radiation ...