If the Mass of a Physical Pendulum Is Doubled While

question 80

Multiple Choice

If the mass of a physical pendulum is doubled while its length and mass distribution remain unchanged,its period is

• A)doubled.
• B)multiplied by a factor of .
• C)unchanged.
• D)multiplied by a factor of .
• E)halved.

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Definitions:

Epithelial Secretions

Substances released by epithelial cells, including mucus, sweat, enzymes, and hormones, which serve various functions in the body.

Enterogastric Reflex

A physiological reflex controlling the movement of food from the stomach to the small intestine, inhibiting gastric motility and secretion when the small intestine is overloaded.

Gastric Motility

The movements of the stomach muscles that mix and propel contents through the gastrointestinal tract.

Enteric Plexus

A network of neurons located in the gastrointestinal tract walls that helps regulate the digestive process.