1. How many electron guns are there in the picture tube of a colour TV?

Answer: 3

Reply

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Tags
Show Similar Question And Answers
QA->How many electron guns are there in the picture tube of a colour TV?....
QA->Which field is used to produce deflection in a television picture tube?....
QA->Let a thin capillary tube be replaced with another tube of insufficient length then, we find water?....
QA->The region of space around the nucleus where there is a high probability of finding an electron is called?....
QA->Soldiers on big guns mounted on wheels....
MCQ->Statements: All poles are guns. Some boats are not poles. Conclusions: All guns are boats. Some boats are not guns.

...
MCQ->If q is charge on an electron, R is radius of electron orbit and ω is angular velocity of electron rotation, the magnetic dipole moment of electron in orbit is...
MCQ->Colour picture tube needs higher anode voltage and needs larger beam and cathode currents than monochrome tube because...
MCQ->In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box ?...
MCQ->In three coloured boxes-red, green and blue, totally 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box...
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution