An Object Is Constrained by a Cord to Move in a Circular

question 15

Multiple Choice

An object is constrained by a cord to move in a circular path of radius 0.5m on a horizontal frictionless surface.The cord will break if its tension exceeds 16N.The maximum kinetic energy the object can have is:

• A)4 J
• B)8 J
• C)16 J
• D)32 J
• E)64 J

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Definitions:

Tonsils Removed

The surgical removal of the tonsils, typically due to recurrent infections or obstructive sleep apnea, known medically as tonsillectomy.

Previous Hospitalizations

A record or history of all past medical admissions a patient has had in hospitals.

Spontaneous Abortions

The natural end of a pregnancy at a stage where the embryo or fetus is incapable of surviving independently, often referred to as a miscarriage.

Pregnancies

The condition of having a developing embryo or fetus in the body, typically lasting around nine months in humans.