If L1 and L2 are the inductance used in the Hartley oscillator, the ef – McqOptions

MCQOPTIONS

1.	If L1 and L2 are the inductance used in the Hartley oscillator, the effective inductance in the equation of frequency calculation is equal to (Without considering mutual inductance).
A.	(L1 L2)/(L1+L2)
B.	L2<sup>2</sup>/(L1+L2)
C.	L1+L2
D.	L1-L2
Answer» D. L1-L2

Discussion

No Comment Found

Related MCQs

What will be the oscillator frequency of Hartley oscillator if inductance L1, L2 are equal to 1mH and 2mH respectively and capacitor C is 10nF. (Neglect mutual inductance)
Example for a self-limiting oscillator is __________
The Hartley oscillator is less preferred than due to Colpitts oscillator s performance in __________
The phase difference produced by the active element of Hartley oscillator is __________
The gain device in the Hartley oscillator act as a __________
Phase shift provided by the overall tank circuit in Hartley oscillator is __________
Which configuration of the transistor amplifier is used for Hartley oscillator?
If L1 and L2 are the inductance used in the Hartley oscillator, the effective inductance in the equation of frequency calculation is equal to (Without considering mutual inductance).