Radio: Quiz


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More interesting facts on Radio

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Question 1: Most new radio systems are digital, see also: Digital TV, Satellite Radio, ________.
Digital radioOrthogonal frequency-division multiplexingDigital Audio BroadcastingDigital Radio Mondiale

Question 2:
Who played Mary Helen the movie Radio?
Sonal Sehgal
Himani Shivpuri
S. Epatha Merkerson
Sarah Drew

Question 3: ________ use intense radio waves to heat food.
X-rayAluminiumMicrowave ovenCarcinogen

Question 4: Free radio stations, sometimes called ________ or "clandestine" stations, are unauthorized, unlicensed, illegal broadcasting stations.
Pirate radioUK pirate radioRadio CarolineCall sign

Question 5:
Who played Johnny the movie Radio?
Tyler Tripler
Riley Smith
Oliver Strietzel
Cuba Gooding Jr.

Question 6: AM radio uses ________, in which the amplitude of the transmitted signal is made proportional to the sound amplitude captured (transduced) by the microphone, while the transmitted frequency remains unchanged.
Single-sideband modulationFrequency-shift keyingFrequency modulationAmplitude modulation

Question 7:
Who played Radio the movie Radio?
Sébastien Delorme
Cuba Gooding Jr.
Rainer Kaufmann
Cuba Gooding Jr.

Question 8:
Who played François Francoeur the movie Radio?
Sébastien Delorme
Sébastien Delorme
Chris Mulkey
Cuba Gooding Jr.

Question 9: Further refined as a ________, it was presented to the Russian Physical and Chemical Society on May 7, 1895.
Weather radarLIDARNephelometerLightning detection

Question 10:
Who played Boss the movie Radio?
Oliver Strietzel
Sébastien Delorme
Rajesh Khattar
Rainer Kaufmann

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