thermoelectricity, Physics

Assignment Help:
If in a thermoelectric series current flows from the metal occurring earlier in the series to metal occurring later through the cold junction, why in a copper-iron thermocouple, the current flows from copper to iron through the hot junction

Related Discussions:- thermoelectricity

What is a neutron, What is a neutron? A neutron is a subatomic particle...

What is a neutron? A neutron is a subatomic particle. Neutron is one of the building blocks of the atom. It has a mass of about 1.675 x 10-27 kg. Its spin is + 1/2 and that

Lenses, Older people wear eye glasses with bifocal corrective lenses . What...

Older people wear eye glasses with bifocal corrective lenses . What is the eye defect that necessitate this eye glasses ?

Determine the construction of Unijunction Transistors, Construction of UJT ...

Construction of UJT The fundamental structure of a UJT is illustrated in fig. (a). It comprises an n-type silicon bar that is lightly doped. Two end connections are taken fr

Define modulus of elasticity, According to Hooke's law, within elastic limi...

According to Hooke's law, within elastic limit,  stress  strain or            stress  = E Χ strain              or    Stress / Strain= E = a constant, Where E is called a

What are the electron microscopy application areas, What are the electron m...

What are the electron microscopy application areas? Electron microscopy application areas are as follows: a. Biology and life sciences b. Semiconductor and data storage

Pressurized water reactor, Pressurized Water Reactor: A Pressurized Wa...

Pressurized Water Reactor: A Pressurized Water Reactor (PWR) in a power station has a negative temperature coefficient. After it has been operating for a long time at a partia

Determine the value of vector field, Determine the value of ‘a' for which t...

Determine the value of ‘a' for which the vector field  is solenoidal.

The force is in newton, The force is in Newton The buoyant (upward) for...

The force is in Newton The buoyant (upward) force exerted by water on a submerged object is given by the formula F= ?Vg, where ? is the density of water (1.0 x 10 3 kg/m 3 ),

What is the colour of aluminium, Aluminium is (A) Silvery white in col...

Aluminium is (A) Silvery white in colour.   (B) Yellow in colour. (C) Reddish in colour.            (D) Pale yellow in colour. Ans: Aluminium is Silvery white in c

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