A Certain Frictionless Simple Pendulum Having a Length L and Mass

question 48

Multiple Choice

A certain frictionless simple pendulum having a length L and mass M swings with period T.If both L and M are doubled,what is the new period?

• A)4T
• B)2T
• C) T
• D)T
• E)T/4

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Definitions:

Anvil

A heavy iron block used in metalworking as a surface upon which metals can be hammered and shaped.

Auditory Cortex

The part of the brain that processes auditory information, located in the temporal lobe.

Temporal Lobe

A region of the cerebral cortex responsible for processing auditory information and is involved in memory and emotion.

Place Theory

A theory in hearing that suggests different areas of the cochlea are activated by different frequencies of sound, aiding in pitch perception.