The purpose of the outer ear is to collect and focus sound waves, thereby aiding in the process of hearing.Hence option C is correct.
Comprising the pinna and the ear canal, the outer ear acts as a funnel, capturing sound waves from the surrounding environment. The unique shape and structure of the pinna help in gathering sound and directing it toward the ear canal.
The ear canal, lined with tiny hairs and cerumen (earwax), further assists by protecting the delicate structures of the middle and inner ear.
Together, the pinna and ear canal work to amplify and channel sound waves, preparing them for the next stages of auditory processing in the middle and inner ear.
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Answer:
Fresnel-lensed spotlights —> for creating soft beams
Parabolic aluminized reflectors —> for fuzzy-edged beam
LED fixtures —> for generating white light
plono-convex spotlight —> for a hard-edged shadow
Plato!!!
Answer:
Fresnel-lensed spotlights Xfor creating soft beams
parabolic aluminized reflectors Xfor a fuzzy-edged beam
LED fixtures Xfor generating white light
plano-convex spotlights Xfor a hard-edged shadow
Explanation:
i took the test it was correct. let me know if i'm correct.
Answer:
True
Explanation:
Assuming this is a true or false question, the answer is true.
"A brand is a name, term, design, symbol or any other feature that distinguishes one seller's good or service from those of other sellers."
Answer:C
Explanation:
It provides an understanding of, and agreement among, all the elements.
B. No clear focal point
C. A shallow depth of field
D. All of the above