By which ferroelectric materials are characterised, Electrical Engineering

Assignment Help:

Ferroelectric materials are characterised by

(A) Very high degree of polarisation.

(B) A sharp dependence of polarisation on temperature.

(C) Non-linear dependence of the charge Q on the applied voltage.

(D) All the above.

Ans:

Ferroelectric materials are characterised through very high degree of polarisation, a sharp dependence of polarisation upon temperature and a sharp dependence of polarisation upon temperature.

Related Discussions:- By which ferroelectric materials are characterised

Digital switching switching in telecommunication, Name the switching scheme...

Name the switching schemes used in a digital exchange

Explain the nand gates - microprocessor, Explain the NAND Gates - Microproc...

Explain the NAND Gates - Microprocessor? The NAND GATE is a AND gate with the output inverted. Consequently the outputs of a NAND gate would be the opposites of the outputs of a A

Transformer, how back emf is produced in transformer?

how back emf is produced in transformer?

Mode 1 - boost converter, Mode 1 In this mode transistor Q gets turne...

Mode 1 In this mode transistor Q gets turned on by the positive output of the PWM. After that current flows through inductor L transistor Q then back to supply in thi

DSP-chebyshev, Consider Chebyshev Type I versus Chebyshev Type II (also cal...

Consider Chebyshev Type I versus Chebyshev Type II (also called inverse Chebyshev) Ölters. Which one should be used based on the following criteria? (If there is no difference betw

What is memory paging, What is memory paging? The memory paging mechan...

What is memory paging? The memory paging mechanism located inside the 80386 and above permits any physical memory location to be assigned to some linear address.

Convolution, how to use tabular method to solve convolution problems

how to use tabular method to solve convolution problems

Determine the current and the voltage in the load resistance, Q. Adiodewith...

Q. Adiodewith the i-v characteristic shown in Figure is used in series with a voltage source of 5 V (forward bias) and a load resistance of 1 k. (a) Determine the current and t

What are the functions of bus interface unit in 8086, What are the function...

What are the functions of bus interface unit (BIU) in 8086? (a) Get instructions from memory. (b) Get data from memory and I/O ports. (c) Write data to memory and I/O por

Example of high resistivity material, Example of high resistivity material ...

Example of high resistivity material is (A) Nichrome (B) Silver (C) Gold (D) Copper Ans: Nichrome is example of high resistivity

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages