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What is the ratio of mass of a certain volume of a liquid or solid compared to an equal volume of water.

1.    As the amount of a substance increases, the force of gravity acting on it _____.

A 5-ton a/c unit is equivalent to _______BTU.

Question 14The term ___________ is used to express the quantity of a substance, regardless of the force of gravity.

What is a form of energy that results in the motion of atoms.

Calculate the power in kilowatts (kW) required to lift a 500 kg mass 12 m in one second. Show your calculations.

How many Btu per hour is equivalent to one ton of refrigeration?

Convert 657 degrees Fahrenheit to Celsius

Energy applied to matter that causes a change in the matter’s velocity is called _____.

The absolute scale that uses the same divisions as the Fahrenheit scale is the _____ scale.