Lcr Circuit

Find of the given circuit.

In a fixed-bias common-emitter Circuit.
A. Maintaining constant will not provide operating-point stability as ẞ changes.
B. IB should not be allowed to change as to maintain and , constant as ẞ changes.
C. The reverse saturation current Ico doubles for every 10 °C rise in temperature.
D. The value of stability factor
E. The circuit is highly unstable

Match List I with List II

LIST I (Type of Device)		LIST II (Characteristics/ Application)
A	GTO	I	Triggering Circuit
B	UJT	II	Turn off by negative pulse rate
C	TRIAC	III	High Speed Switching
D	MOSFET	IV	Bidirectional Switching

Choose the correct answer from the options given below:

Match List I with List II

LIST I (Type of Test)		LIST II Quantities to be measured)
A	Open circuit test	I	Copper loss and iron loss
B	Short circuit test	II	Total losses
C	Sumpner's test	III	Iron test
D	Load test	IV	Copper losses

Choose the correct answer from the options given below:

Given below are two statements:
Statement I: A series RLC circuit is said to be in resonance when current delivered by the source is in phase with the source voltage.
Statement II: Power factor of a series RLC is zero, if circuit is in resonance condition.
In the light of the above statements, choose the correct answer from the options given below:

A combinational logic circuit has three inputs A, B and C and one output Y. The output Y=1. when at least two inputs are 1. otherwise. Y=0. In its minimised SOP realization, the maximum number of two-input terms is:

There are three planets in circular orbits around a star at a distance a, 9a and 16a respectively. At time t = , the star and the planets are in a straight line. The period of revolution of the closest planet is T. How long after , will they again be in the same line?

The digital circuit shown in below represents: