The Wavelength of Sound at a Frequency of 1,000 Hz

question 25

Multiple Choice

The wavelength of sound at a frequency of 1,000 Hz is approximately

• A)2 ft.
• B)1 ft.
• C)10 ft.
• D)0 ft.
• E)5 ft.

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Definitions:

Opossum

is a type of marsupial found in the Americas, known for playing dead as a defense mechanism.

Monotremes

Egg-laying mammals such as the duck-billed platypus of Australia.

Oviparous

Referring to organisms that lay eggs, with embryos developing and hatching outside the mother's body.

Amniotic Egg

An egg that contains amniotic fluid to protect and hydrate the embryo; a key adaptation for life on land found in reptiles, birds, and mammals.