Guest

In a diode vacuum tube, the plate current is 5 mA when the plate voltage is 160 V. A grid is introduced between the plate and cathode and a voltage of -2 V is applied to it. The plate current then become A. 20 mA B. 10 mA C. 4mA D. 7.5mA

In a diode vacuum tube, the plate current is 5 mA when the plate voltage is 160 V. A grid is introduced between the plate and cathode and a voltage of -2 V is applied to it. The plate current then become A. 20 mA B. 10 mA C. 4mA D. 7.5mA

Grade:upto college level

0 Answers

No Answer Yet!

ASK QUESTION

Get your questions answered by the expert for free