Applications of hall effect, Electrical Engineering

Assignment Help:

Applications of Hall Effect:

(i)  To determine whether semiconductor is of n type or p type.

(ii) To determine carrier concentration.

(iii) Measurement of carrier mobility.

(iv) To measure carrier conductivity.

(v)  To detect and measure strength of magnetic field using hall effect magnetometers.

(vi) As hall voltage VH is proportional to product of B and I we have another application known as Hall Effect multiplier. We can obtain the product of two signal where I is made proportional to another signal.


Related Discussions:- Applications of hall effect

Transfer function of time multiplexer, How wood a transfer function of a ti...

How wood a transfer function of a time-multiplexer with switching in 10 kHz between 2 channels look like?

Determine the disadvantages of GPS system, Determine the disadvantages of G...

Determine the disadvantages of GPS system -  Maps not up to date hence instructed to carry out an incorrect manoeuvre (for example turn into a road that no longer exists) -

Digital control system, block diagram of digital control system and explain...

block diagram of digital control system and explain each block

Calculate the small signal voltage gain, Calculate the Small Signal Voltage...

Calculate the Small Signal Voltage Gain a) Calculate the small signal voltage gain a v = v o /v i , input resistance R i , and output resistance Ro for the circuit below. A

Determine the bandwidth required for transmission, 1. A PCM system uses 8 b...

1. A PCM system uses 8 bits per sample and the analog signal is limited to 4.3 kHz. The PCM data is transmitted using (a) BFSK and (b) ASK. Determine the bandwidth required for tra

Illustrate procedure of hex to binary conversion, Q. Illustrate procedure o...

Q. Illustrate procedure of Hex to Binary Conversion? It is also simple to convert from an integer hex number to binary. This is achieved by: Convert the Hex number t

Evaluate the temperature corresponding to a thermistor, Question: (a) A...

Question: (a) A tube from one end of a differential pressure transducer is placed at the bottom of a cylindrical cup (D= 0.8m, H= 0.1m) to measure mass flow rate. The cup i

What is the maximum speedup, Question: (a) Explain the following metric...

Question: (a) Explain the following metrics: (i) Throughput (ii) Latency (iii) IPC (b) Of the three factors in the equation (EXCPU = Number of instructions × CPI × cy

Logical operations , Logical Operations Various  operations like and  ...

Logical Operations Various  operations like and  or exclusive  or complement compare and rotate are called  logical  operations. Generally flags ( not all always) are modified

Define transmission-system efficiency, Q. Define Transmission-system effici...

Q. Define Transmission-system efficiency? The transmission-system ef?ciency is de?ned as the ratio of the real power delivered to the receiving-end bus to the real power transf

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