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Which one of the following is not a kinematic measure?

a) Angular velocity
b) Acceleration
c) Peak torque
d) The body's motion pathway recorded by a motion camera during a high jump

1 Answer

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Final answer:

The measure that is not typically considered a kinematic measure in rotational motion is peak torque.

Step-by-step explanation:

In the context of kinematics of rotational motion, the measure that is not typically considered a kinematic measure is c) Peak torque.

Angular velocity (a) is a kinematic measure. It describes how quickly an object is rotating and is related to the rate of change of angular displacement.

Acceleration (b) is also a kinematic measure. It represents the rate of change of velocity of an object with respect to time.

Peak torque (c) is a measure of force; specifically, it's the maximum amount of torque exerted by a system. Torque is a force that causes rotation. While related to motion, torque itself is a dynamic measure more associated with dynamics than pure kinematics.

The body's motion pathway recorded by a motion camera during a high jump (d) is a kinematic measure. It involves tracking the position of the body over time, providing information about the motion pathway.

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