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To calculate the kinetic energy, you need to know the speed of the mass in addition to its mass. The kinetic energy equation is KE = 0.5 * m * v^2, where m is mass and v is velocity. Without the speed of the mass, the kinetic energy cannot be determined.

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1y ago

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What is the KE of a 6 kg mass at 4 ms?

The kinetic energy of a 6 kg mass moving at 4 m/s can be calculated using the formula KE = 0.5 * m * v^2. Plugging in the values, KE = 0.5 * 6 kg * (4 m/s)^2 = 48 Joules.


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