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What unit is used for kinetic energy?
The unit used for kinetic energy is the joule (J).
Kinetic energy of a moving object varies directly with the square of velocity If a car moving at 60mph has kinetic energy 180 units how many units of kinetic energy does the same car have at 20mph?
The kinetic energy of the car varies with the square of its velocity. Therefore, if the car is moving at 20 mph (which is one-third of 60 mph), its kinetic energy would be (1/3)^2 = 1/9 of the original kinetic energy. So, at 20 mph, the car would have 180/9 = 20 units of kinetic energy.
What units are kinetic energy measured in?
To measure kinetic energy:Let us suppose an object of mass m moving wtih velocity vKinetic Energy of that object= mv2/2
What unit use for work potential and kinetic?
The units for work are joules, which is equivalent to a newton-meter. The units for potential energy and kinetic energy are also joules.
Which units are used to express kinetic energy?
Kinetic energy is typically measured in joules (J) in the International System of Units (SI). Another commonly used unit to express kinetic energy is the electronvolt (eV), especially in the context of particle physics.
