Communication MCQs

For attenuation of high frequencies we should use

A woofer should be fed from the input through a

VSB modulation is preferred in TV because

A modem is classified as low speed if data rate handled is

The___________is the action or description that occur in the sentence

A cordless telephone using separate frequencies for transmission in base and portable units is known as

The _____________speech is also called as reported speech

Evaluative listening is also called _____

The ___________is an exclamation mark

During presentation using an OHP. One can read information line by line using an opaque sheet to cover the transparency with a view to minimize distraction. This technology is called _________