All Forms of Light Have What Property in Common

question 131

Multiple Choice

All forms of light have what property in common?

• A) All forms of light are electromagnetic radiation.
• B) All forms of light have the same wavelength.
• C) All forms of light are ultrasonic radiation.
• D) All forms of light have wavelengths between 400 nm and 700 nm.

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Definitions:

Voting Rights Act

A landmark piece of federal legislation in the United States that prohibits racial discrimination in voting, enacted in 1965.

Fifteenth Amendment

An amendment to the United States Constitution that prohibits the federal and state governments from denying a citizen the right to vote based on that citizen's "race, color, or previous condition of servitude."

Global Village

Marshall McLuhan’s term describing the way that new communication technologies override barriers of space and time, joining together people all over the globe.

Marshall McLuhan

A Canadian philosopher known for coining the expressions "the medium is the message" and "global village," and for his work on the effects of mass media on culture and human perception.