Fifty Percent of the Total Tar in a Cigarette Is

question 37

Multiple Choice

Fifty percent of the total tar in a cigarette is found __________.

• A)in the first two-thirds of the cigarette
• B)in the last third of the cigarette
• C)in the first third of the cigarette
• D)evenly distributed throughout the cigarette

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Definitions:

Stirrup

The stirrup, or stapes, is a small bone in the middle ear that plays a key role in the transmission of sound vibrations to the inner ear.

Middle Ear

A part of the ear between the eardrum and the inner ear, containing three small bones that help transmit sound.

Sound Wave

A type of wave that is an audible vibration that travels through air or other media and is perceived by the human ear.

Amplitude

The extent of displacement of a wave or oscillation, indicative of the wave's energy or intensity.