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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.
Related Questions: - For a thermocouple, the neutral temperature is 270⁰C when its cold junction is at 20⁰C.
- On a frictionless surface, a block of mass M moving at speed v collides elastically
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- Water flows through a pipe. The area of cross-section at one place A₁=10 cm²,
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For a thermocouple, the neutral temperature is 270⁰C when its cold junction is at 20⁰C.
- On a frictionless surface, a block of mass M moving at speed v collides elastically
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- Water flows through a pipe. The area of cross-section at one place A₁=10 cm²,
- The acceleration due to gravity at a place is π² m/sec². Then the time period
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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