True: Mass is a measurement of how much matter is in an object. It is usually measured in kilograms. ,  A scalar is a measurement that only measures the magnitude. Unlike a vector, a scalar does not have direction. , A vector is a quantity that has both a magnitude and a direction. , Friction is the resistance of motion when one object rubs against another. It is a force and is measured in newtons. , False: The newton is the standard unit of measure for power. , Mass is the force of gravity on an object. In physics, weight is measured in newtons. , The watt is the standard unit of measure for force. ,

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