In a thyristor the gate current is increased, then anode current will increase a

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Question
In a thyristor the gate current is increased, then
Options
A. anode current will increase
B. anode current will decrease
C. anode current will remain constant
D. anode current may increase or decrease

Correct Answer

anode current will remain constant

Explanation

Gate current does not affect the magnitude of anode current.

More questions

1. In an n-p-n transistor, the majority carriers in the base are
Options
A. electrons
B. holes
C. both holes and electrons
D. either holes or electrons

3. The expression for satellite link frequencies such as 4/6 GHz denotes that
Options
A. 4 GHz is the up-link and 6 GHz is the down-link frequency
B. 4 GHz is the down-link and 6 GHz is the up-link frequency
C. the system operates at a mean frequency of 5 GHz
D. one frequency is used as a back up for the other

6. Assertion (A): From the slope of the line in Figure, we can find permanent dipole moment of the molecules.
Reason (R): Total polarization of a polyatomic gas is given by P = N(a_e + a_i + ?²_p / 3kT)E.
Options
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true

8. In a zener diode
Options
A. the forward current is very high
B. sharp breakdown occurs at a certain reverse voltage
C. the ratio v-i can be negative
D. there are two p-n junctions

Comments

zainalabdean jasem
-What is the relation between gate current and anode current of thyristor in conduction period?

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