Explain transistor, Physics

Assignment Help:

Transistor:

An active semi-conductor device with three terminals that is emitter base and collector is known as transistor.

Types of Transistor:

There are two types of transistors.

1. P-N-P transistors in which N-type of material is sandwiched among two P-types materials.

2. N-P-N transistors in which P-type of material is sandwiches among two N-types materials.

Construction:

The central portion of a transistor is known as base and the regions on the left hand side and the right hand side are known as emitter and collector respectively. These three electrodes are given with terminals for connection in the circuit.

 


Related Discussions:- Explain transistor

Explain ammeter, Ammeter: An electromechanical instrument which is used...

Ammeter: An electromechanical instrument which is used to calculate the amount of current flowing by an electric circuit is known as an ammeter. It is modified form of a gal

What is the illuminance, An overhead light fixture holds three light bulbs....

An overhead light fixture holds three light bulbs. Every light bulb has a luminous flux of 1892 lm. The light fixture is 1.8 m above the floor. What is the illuminance o

Biot savart law, state biot savart law and hence calculate magnetic inducti...

state biot savart law and hence calculate magnetic induction due to current in a circular coilof wire at a point on its axias

At what upward acceleration will the string break, A 10.0-kg object is held...

A 10.0-kg object is held up by a string that will break when the tension exceeds 1.00 x 10 2 N. At what upward acceleration will the string break?

Adding 2 vectors, Adding 2 Vectors An easy demonstration of adding 2 ve...

Adding 2 Vectors An easy demonstration of adding 2 vectors graphically. Also demonstrates in which vector addition is commutative.

Dispersion and impure spectrum, Dispersion and Impure Spectrum: Disper...

Dispersion and Impure Spectrum: Dispersion : The phenomenon due to which a polychromatic light splits into component colours, when passed through a prism is called 'dispersion

Explain how to calculate constant voltage source, Power is to be supplied f...

Power is to be supplied from a source whose resistance is 20 K ? to a load of 100 ?. Would you consider it as a constant voltage source or current source? Explain. Ans. G

Units and dimensions, The displacement of body in particular second is give...

The displacement of body in particular second is given by the equation Sn=u+a (2n-1)÷2, u is speed and a is acceleration. Dimensions of Sn are?

Cathod rayosciloscope, what color is used in cro to display to waveform and...

what color is used in cro to display to waveform and what is the wavelength of that color

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd