A radio transmitter generates radio frequency by taking the data and encoding it onto a(n) ____.
A) antenna
B) receiver
C) sine wave
D) broadcast

Question

Quizplus · Accepted Answer

A radio transmitter generates radio frequency by taking the data and encoding it onto a sine wave, which is then transmitted through the antenna. A receiver picks up this signal from the antenna and decodes the data to make it understandable to humans. Therefore, option A is incorrect as antenna only transmits the encoded signal, option B is incorrect as a receiver only receives the data and option D is incorrect as broadcast refers to the act of transmitting the signal, not the means of generating it.

A Radio Transmitter Generates Radio Frequency by Taking the Data