Television Engineering MCQs
Practice free Television Engineering multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 390 questions — no login required.
Question 46easy
If, in a colour TV set, picture tends to be one colour and also tends to bloom out white at times, the problem is likely to be in
Question 47easy
If a person's face appears to be either too long or too short on a TV picture, you should adjust
Question 48easy
In a TV set, RF bias control is used to obtain
Advertisement
Question 49easy
When referring to colour TV receivers, ATC stands for
Question 50easy
In relation to TV receiver equipment, 'rabbit ears' refers to
Question 51easy
Tropospheric scatter is used with frequencies in the following range :
Advertisement
Question 52easy
In a broadcast superheterodyne receiver, the
Question 53easy
For an electromagnetic wave travelling in free space, the power carried by the wave changes with distance `d' in proportion to
Question 54easy
The radio circuit that works by changing the incoming radio frequency into another lower frequency is called a