Mass is the fundamental property of any physical body or object. It is defined as the quantity of matter in body or object. Mass of Earth is 5.972 x 10^24 kilograms whereas, mass of Moon is 7.34767309 x 10^22 kilograms. Mass can be calculated using various formulas based on the given and known values. The general formula to calculate mass when given velocity is 2K / V2. This online mass with velocity calculator will help you to calculate mass with velocity and kinetic energy.
What is the mass of an object with velocity is 8 m/s and whose K.E is 12 J.
Mass = (2 x K.E) / V2
= (2 x 12) / 82
= 24 / 64
= 0.375 kg