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A Hoop, a Solid Cylinder, and a Solid Sphere All

question 15

Multiple Choice

A hoop, a solid cylinder, and a solid sphere all have the same mass m and the same radius R. Each is mounted to oscillate about an axis a distance 0.5 R from the center. The axis is perpendicular to the circular plane of the hoop and the cylinder and to an equatorial plane of the sphere as shown below. Which is the correct ranking in order of increasing angular frequency ω? A hoop, a solid cylinder, and a solid sphere all have the same mass m and the same radius R. Each is mounted to oscillate about an axis a distance 0.5 R from the center. The axis is perpendicular to the circular plane of the hoop and the cylinder and to an equatorial plane of the sphere as shown below. Which is the correct ranking in order of increasing angular frequency ω?   A)  hoop, cylinder, sphere B)  cylinder, sphere, hoop C)  sphere, cylinder, hoop D)  hoop, sphere, cylinder E)  sphere, hoop, cylinder


Definitions:

Large Intestine

The final section of the digestive system, where water is absorbed and feces are formed.

Cecum

The beginning section of the large intestine into which the ileum of the small intestine empties its contents.

Sigmoid

Pertaining to the sigmoid colon, a part of the large intestine that connects the descending colon to the rectum.

Black Tarry Stools

A symptom characterized by very dark and sticky feces, often indicative of gastrointestinal bleeding in the upper tract, such as from the stomach or small intestine.

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