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In a vaccum triode the function of grid voltage is
Options
(a) To maintain electron flow
(b) To increase the voltage
(c) For long lasting of valve
(d) To check the flow of electrons from cathode to anode
Correct Answer:
To check the flow of electrons from cathode to anode
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The energy of groundstate (n=1) of hydrogen level is -13.6 eV. The ionistation
- A particle of mass m is projected with a velocity v making an angle of 45°
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
- The ‘rad’ is the correct unit used to report the measurement of
- Eddy currents are used in
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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