A certain n-p-n transistor has the common emitter output characteristics as shown in the figure.
Find the emitter current at` V_(CE)=12.5 V and I_(b)=60 muA`,

A certain n-p-n transistor has the common emitter output characteristics as shown in the figure. Find the Current gain 'beta' at V_(CE)=12.5 V and I_(b)=60 muA .

A magnetic field in a certain region is given by bar B = B_0 cos omegathatk and a coil of radius a with resistanc R is placed i the XY-plane with its centre at the origin in the magnetic field as shown in the figure. Find the magnitude and direction of current at (a,0,0) at t = pi//2 omega

For an n-p-n transistor in the common emitter configuration, draw a labelled circuit diagram of an arrangement for measuring the collector current as a function of colelctor emiter voltage for at least wo different vlaue sof base current. Draw the shape of the curves obtained. Define the terms outpout resistance

In the n-p-n transistor circuit shown in the figure. What is the biasing. Between emitter base and collector-base junctions?

How the common emitter n-p-n transistor is used as a switch? Explain with the help of a circuit diagram.

A common emittertransistor has current gain of 96. If base current is 8 muA . Find the collector and emitter current.

A common emitter (CE) transistor has a current gain of 100. If emitter current is 8.08 mA, find the base and collector current.

Two identical circular wires P and Q each of radius R and carrying current 'I' are kept in perpendicular planes such that they have a common centre as shown in the figure. Find the magnitude and direction of the net magnetic field at the common centre of the two coils.