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deff fn [24]
3 years ago
11

Many molecules are moved through the body by

Biology
1 answer:
sergejj [24]3 years ago
3 0
Many molecules are moved through the body by carbohydrates lipids nucleic acids proteins
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An object has a kinetic energy of 32 J and a mass of 36 kg, how fast is the object moving?
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1.33 m/s

Explanation:

The formula for Kinetic Energy is given as:

K.E=\frac{1}{2} mv^{2} \\

Where, m is the mass and v is the velocity of the object. In order to tell how fast is the object moving we need to calculate its velocity.

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2 K.E = mv^{2}\\\\v^{2} = \frac{2 K.E}{m}

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