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What is the purpose of dc biasing of transistor?
to establish Q- point or operating point...
What types of transistors are the following - BJT PCT UJT SBT FET GJT AJT DFT?
The BJT is the bipolar junction transistor, the PCT is the point contact transistor, the UJT is the uni-junction transistor, the SBT is the surface barrier transistor, the FET is the field effect transistor, the GJT is the grown-junction transistor, the AJT is the alloy-junction transistor, and the DFT is the drift field-junction transistor.
Factors responsible for stability of quiescent point?
Biasing of the transistor is responsible for stability of Q point.
What is q-point of transistor?
The operating point of a device, also known as bias point or quiescent point (or simply Q-point), is the DC voltage and/or current which, when applied to a device, causes it to operate in a certain desired fashion. The term is normally used in connection with devices such as transistors and diodes which are used in amplification or rectification.
Explain the saturation region in common emitter transistor?
A: As base current increases the collector current increases to a point where any more base current will not increases the collector current at hat point the transistor is saturated whereby current may flow in both direction and the two diodes will essentially be in a parallel mode and the voltage drop from emitter to collector will reflect the status as a low voltage drop.
What the arrow stand for?
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
What is a double down arrow?
An arrow is a graphical symbol used to point or indicate direction.
What does the arrows symbolizes?
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
In a chemical equation the arrow indicating a reaction point in which direction?
to the right
Does the length of a vector arrow represent its magnitude and the point its direction?
True
The length of a vector arrow represents its magnitude and the point represents its direction.?
True
What direction should the arrow point on top of a piston?
in most cases it points to the camshaft
What direction does arrow point for micronair cabinfilter?
The arrow for micron-air cabin filter points in the downward direction. This will allow the glove compartment to open downwards without causing any destruction.Ê
What is direction for piston installation on beetle?
Each piston has an arrow on top. Point it at the flywheel end.
Are dunlop signature tires directional?
Yes, there is an arrow on the tire showing the direction of travel. That arrow should point forward when it's at the top of the tire.
Which way should the arrow point when changing a furnace filter?
Toward the direction of the air flow. In other words the air is being drawn into the furnace so the arrow should point at the furnace.
Is it true that the length of a vector arrow represents its magnitude and the point represents its direction?
I think yes.now write it down
