If an Irregularly Shaped Object (Such as a Wrench)is Dropped

question 33

Multiple Choice

If an irregularly shaped object (such as a wrench) is dropped from rest in a classroom and feels no air resistance,it will

• A) accelerate but will not spin.
• B) accelerate and turn until its center of gravity reaches its lowest point.
• C) accelerate and turn about its center of gravity with uniform angular speed.
• D) accelerate and turn about its center of gravity with uniform angular acceleration.
• E) accelerate and spin until its center of gravity reaches its highest point.

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Definitions:

Patient Breathing

The act of inhaling and exhaling air in or out of the lungs by a patient.

Limb Electrodes

Devices placed on the limbs during an electrocardiogram (ECG) or other electrical monitoring to measure the heart's electrical activity.

Cardiac Conversion

A medical procedure or treatment aimed at converting an abnormal heart rhythm back to a normal rhythm.

Three-dimensional View

A method or visual display that provides a perception of depth and position in all three dimensions: height, width, and depth.