Kinetic Energy
KE = ½mv² represents energy of motion. Energy increases exponentially with speed.
Kinetic Energy Calculator (KE=½mv²)
Calculate kinetic energy from mass and velocity using KE=½mv². Perfect for physics and mechanics.
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Kinetic Energy (J)
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AI Explanation
FAQs
What is kinetic energy?
KE is energy an object has due to motion. Formula: KE = ½mv².
Why velocity squared?
Velocity is squared because energy increases exponentially with speed. Double speed = 4× energy.
Units for kinetic energy?
Kinetic energy is measured in joules (J). 1 J = 1 kg⋅m²/s².