| ⇦ | 
| ⇨ |
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: - The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- A parallel plate capacitor is charged and then isolated. The effect of increasing
- Hard X-rays for the study of fractures in bones should have a minimum wavelength
- To observed diffraction, the size of the obstacle
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- A parallel plate capacitor is charged and then isolated. The effect of increasing
- Hard X-rays for the study of fractures in bones should have a minimum wavelength
- To observed diffraction, the size of the obstacle
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply