Simple cubic and body centred cubic, Physics

Assignment Help:

Simple cubic and body centred cubic

In SC unit cell, the atoms inhabit only the corners. In BCC unit cell, the atoms occupy the corners as well as the body centre of the unit cell. In FCC unit cell, the atoms occupy the corners as well as the face centre of the unit cell. In the case of hexagonal closed packed (HCP) structure, atoms occupy the 12 corners, the centre of the bottom and top faces and the body centre of the alternative one sixth of the unit cell. The atoms available at the corners and in the face centres are shared by more than one unit cells. Only the atoms there well within the unit cell solely belong to the unit cell.

 


Related Discussions:- Simple cubic and body centred cubic

Explain electrical bell, Electrical Bell: 1.An electromagnet, which is ...

Electrical Bell: 1.An electromagnet, which is made by winding insulated copper wire on a soft iron core. 2.An armature which is soft iron strip with spring. 3.A soft iron

What is biasing, Biasing: The application of electric potential to semi...

Biasing: The application of electric potential to semiconductor diode is known as Biasing.

Electric field intensity, If small test charge is taken as positive than w...

If small test charge is taken as positive than why measured value of electric intensity be somewhat less than the actual value of elctric intensity and vica versa

Determine the vertical reaction and the reaction moment, A load of P57 kN i...

A load of P57 kN is being hoisted at a constant speed by the motor, M which has a weight of 0.5kN. The beam has a weight of P58 N/m. Assume that the hoisting has stopped at the pos

What do we mean by the expression linear charge density, Que: In the ci...

Que: In the circumstances of charge distributed on a line segment what do we mean by the expression linear charge density λ(x)? Note that λ(x) is to be study lambda of x mea

Estimate the kinetic energy of a proton, A cyclotron with dee radius 45.9 ...

A cyclotron with dee radius 45.9 cm is operated at an oscillator frequency of 12.9 MHz to accelerate protons. (a) What magnitude B of magnetic field is required to achieve resonanc

Determine the heat energy added to the mixture, 1) Consider 2kg mixture of ...

1) Consider 2kg mixture of H 2 and N 2 ideal gases inside a closed piston-cylinder device at 150kPa and 100o C. This mixture has 0.4 mole fraction of H 2 . This mixture undergoes

Significant numbers has in a measured quantity, Rules to verify how many si...

Rules to verify how many significant numbers has in a calculated quantity: 1.  All nonzero digits are significant. As like 457 cm has three significant values; 0.25 g has two si

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