A silicon specimen is made into a P-type...

A silicon specimen is made into a `P`-type semiconductor by dopping, on an average, one helium atoms per `5xx10^(7)` silicon atoms. If the number density of atoms in the silicon specimen is `5xx10^(28) at om//m^(3)` then the number of acceptor atoms in silicon per cubic centimeter will be

`2.5xx10^(30) "atom cm"^(-3)`

`2.5xx10^(35) "atom cm"^(-3)`

`1xx10^(13) "atom cm"^(-3)`

`1xx10^(15) "atom cm"^(-3)`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA NEET SET 106
NTA MOCK TESTS|Exercise PHYSICS|45 Videos
NTA NEET SET 108
NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A p-type semiconductor is made from a silicon specimen by doping on an average one indium atom per 5xx10^(7) silicon atoms .If the number density of atoms in the silicon specimen is 5xx10^(26 ) atoms/m^(3) , then the number of acceptor atoms in silicon per cubic centimetre will be

A specimen of silicon is to be made p-type semiconductor. For this one atom of indium, on an average is doped in 5xx10^(7) silicon atoms. If the number density of silicon is 5xx10^(28) "atoms"//m^(3) , then the number of acceptor atoms per cm^(3) is

Find the number of acceptro atoms m^(3) in the silicon specimen on adding one indium atom per 5xx10^(8) the number density of atoms in silicon specimen is 5xx10^(28) atoms / m^(3)

A P-type sillicon semiconductor is made by adding one atom of indium per 5xx10^(7) atoms of sillicon is 25xx10^(28) "atom"//m^(3) . Point the number of acceptor atoms in per cubic cm. of sillicon

A Specimen of silicon is to be made P-type semiconductor for this one atom of lindium, on an average, is doped in 5xx10^(22) atom//m^(3) then the number of acceptor atoms per cm^(3) will be

To make p type semiconductor pure silicon should be doped with the impurity atoms of

p type semi conductor is formed when trace amount of impurity is added to silicon. The number of valence electrons in the impurity atom must be

NTA MOCK TESTS-NTA NEET SET 107-PHYSICS

A particle of mass (m) is executing oscillations about the origin on t...
Text Solution
|
The shortest distance travelled by a particle executing SHM from mean ...
Text Solution
|
If the directions of electric and magnetic field vectors of a plane el...
Text Solution
|
The frequencies of X-rays, gamma-rays and ultraviolet rays are respect...
Text Solution
|
A capillary tube of the radius 0.5 mm is immersed in a beaker of mercu...
Text Solution
|
Water is flowing through a channel that is 12 m wide with a speed of 0...
Text Solution
|
A ray of light is incident on the plane mirror at rest. The mirr start...
Text Solution
|
A beam of parallel rays is brought to focus by a planoconvex lens. A t...
Text Solution
|
By keeping moment of inertia of a body constant, if we double the time...
Text Solution
|
A body of mass m slides down an incline and reaches the bottom with a ...
Text Solution
|
A silicon specimen is made into a P-type semiconductor by dopping, on ...
Text Solution
|
If the forward voltage in a diode is increased, the width of the deple...
Text Solution
|
An ideal gas heat engine operates in a Carnot cycle between 227^(@)C a...
Text Solution
|
The dimensions of coefficient of self inductances are
Text Solution
|
In Young’s experiment, the ratio of maximum to minimum intensities of ...
Text Solution
|
In a single - slit diffraction pattern , the position of first seconda...
Text Solution
|
A pulse of a wavetrain travels along a stretched string and reaches th...
Text Solution
|
A motor car is approaching towards a crossing with a velocity of 72 "...
Text Solution
|
If linear momentum if increased by 50% then kinetic energy will be inc...
Text Solution
|
A bucket full of water weighs 5 kg, it is pulled from a well 20 m deep...
Text Solution
|