Match Each Definition with the Correct Term

question 170

Multiple Choice

Match each definition with the correct term.(Use each choice only once.)
-Aspect of acoustic energy reflected back toward the source of origin

• A)Backscatter
• B)Hypoechoic
• C)Velocity of sound
• D)Wavelength
• E)Anechoic
• F)Doppler effect

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Definitions:

Primary Boycott

The act of refraining from purchasing the products or services of a company to protest its actions or policies, usually at the initiative of labor unions.

Strike

A work stoppage caused by the mass refusal of employees to work, typically aimed at protesting against an employer’s terms or practices.

Wide-Area Bargaining

A negotiation process that involves multiple business units or geographical locations aiming for a common agreement in labor terms.

Telecommunications

The transmission of words, sounds, images, or data in the form of electronic or electromagnetic signals over distance.