# What is the kinetic energy of an object with a mass of # 5 kg# that has been in freefall for # 2 s#?

960.4 J

Now since we have velocity, we can find Kinetic energy by simply putting the values of mass and velocity in the first equation

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Well, kinetic energy is defined through the equation,

The velocity of the free-fall object is defined through the equation,

Therefore, the kinetic energy is:

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The kinetic energy of the object is 98.1 joules.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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