A Thin Circular Hoop of Mass 1

question 24

Multiple Choice

A thin circular hoop of mass 1.0 kg and radius 2.0 m is rotating about an axis through its center and perpendicular to its plane.It is slowing down at the rate of 7.0 rad/s².The net torque acting on it is:

• A)7.0 N∙m
• B)14 N∙m
• C)28 N∙m
• D)44 N∙m
• E)none of these

Understand components and exclusions within workplace wellness programs.

Recognize broad categories of aggressive workplace behavior and their exclusions.

Understand the relationship between frequency and intensity of interpersonal contact and job burnout.

Distinguish preventable causes of illnesses from other types and understand wellness programs' focus.

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Definitions:

Inches

A unit of length in the imperial and United States customary systems, equal to 1/12 of a foot or 2.54 centimeters.

Fairly Linear

Describes a relationship or trend that closely approximates a straight line.

Exponential

Refers to the rapid increase or growth at a constant rate over time.

Positive

A term that can refer to an optimistic outlook, a test result indicating the presence of a substance or condition, or a number greater than zero.