Correct option is (d)
In the given diagram, only the diode given in option (2) is forward biase, so this circuit can be used to measure dynamic resistance of p-n junction diode.
1.(JEE Main 2024 (Online) 4th April Evening Shift )
Which of the diode circuit shows correct biasing used for the measurement of dynamic resistance of p-n junction diode :
A.
B.
C.
D.
2.(JEE Main 2024 (Online) 4th April Morning Shift
)
The value of net resistance of the network as shown in the given figure is :
A.
B.
C.
D.
Correct option is (b)
Here is forward wise while is reversed wise
So net resistance between end,
3. (JEE Main 2024 (Online) 30th January Evening Shift
)
In the given circuit, the voltage across load resistance (R) is :
A.8.75 V
B.9.00 V
C.8.50 V
D.14.00 V
Correct option is (A)
4. (JEE Main 2024 (Online) 27th January Morning Shift
)
Which of the following circuits is reverse - biased?
A.
B.
C.
D.
Correct option is (d)
end should be at higher potential for forward biasing.
5. (JEE Main 2023 (Online) 15th April Morning Shift)
In the given circuit, the current (I) through the battery will be
A. 1 A
B. 2.5 A
C. 2 A
D. 1.5 A
The Correct Answer is Option (D)
In the circuit and are forward biased and is reverse biased.
