Physics Questions And Answers :: Television: part1



Basic Science : Television QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

1.In TV receiver, the synchronizing pulses are fed to
The horizontal and vertical deflector plates of the picture tube
the control grid
the cathode
the electron gun

2.The frequency of scanning in a television set in frames per second is
25
50
525
30

3.When the individual images are transmitted and reproduced at the rate of 25 per sec. human eye records these image as a continuous process. This is due to
motion of the picture
ability of vision
persistence of vision
capacity of vision

4.The line synchronizing pulse is applied to
the vertical deflector plates
the horizontal deflector plates
control grid
filament

5.When the image is focused on the mosaic, the globules become
luminous spot
negatively charged
neutralized
positively charged

More Television QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
The only place where success comes before work is in the dictionary.- Vidal Sassoon

Related Online Test

Bank General Knowledge - Online Test 1
Bank General Knowledge - Online Test 3
Bank General Knowledge - Online Test 4
Bank General Knowledge - Online Test 5
Bank General Knowledge - Online Test 6
Bank Model question Paper - Online Test 1
Bank Numerical Ability - Online Test 1

Home | About Us | Registration | Q-Bank | Formula | Demo | Coaching Centres | FAQ | Press Release | Contact Us
arrow arrow
Copyright © 2010-2024 Exam2Win, All rights reserved Disclaimer | Copyright | Privacy Policy