Basic Science : Television QUESTIONS AND ANSWERS :: part1 : 6 to 10
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
6.In a colour TV, the primary colours used are |
| green, yellow, violet |
| violet, red, orange |
| green, red, blue |
| blue, green, violet |
7.The frame synchronizing pulse is applied to |
| the vertical deflector plates |
| the horizontal deflector plates |
| control grid |
| filament |
8.In a TV receiver, the picture signals are applied to |
| the vertical deflector plates |
| the horizontal deflector plates |
| the control grid of the electron gun |
| the filament of the electron gun |
9.In a TV, the part of electron gun to which blanking pulses are fed is |
| the cathode |
| the grid |
| the anode |
| the filament |
10.In television the picture signal frequency is in the order of |
| hertz |
| kilohertz |
| megahertz |
| gigahertz |
More Television QUESTIONS AND ANSWERS available in next pages
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