Liquid Oxygen Boils at 90 $\degree$ C)
B)90 $\degree$ C
C)182 $\degree$ C
D)(-90

question 21

Multiple Choice

Liquid oxygen boils at 90.19 K.What is this temperature in degrees Celsius?

• A)(-182.96 \(\degree\)C)
• B)90.19 \(\degree\)C
• C)182.96 \(\degree\)C
• D)(-90.19 \(\degree\)C)
• E)(-273.15 \(\degree\)C)

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Definitions:

Tiny Bones

Small bones, particularly referring to the 3 bones located in the middle ear known as the malleus, incus, and stapes, essential for hearing.

Audible Range

refers to the range of sound frequencies that can be heard by the human ear, typically from 20 Hz to 20,000 Hz.

Cycles Per Second

A unit of frequency equivalent to one oscillation or vibration per second, known as Hertz (Hz).

Doppler Shift

A change in frequency or wavelength of a wave in relation to an observer moving relative to the source of the wave.