A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
Knowledge Check
A
B
C
D
A
B
C
D
A
B
C
D
DC PANDEY-ATOMS-Taking it together
- Increase in which of the following increases the penetrating power of ...
Text Solution
|
- X-rays are not used for radar purooses, because they are not,
Text Solution
|
- The X- rays beam coming from an X- rays tube will be
Text Solution
|
- Consider a photon of continuous X-ray coming from a Coolidge tube. Its...
Text Solution
|
- Hydrogen atom does not emit X-rays because
Text Solution
|
- Moseley's law for characteristic X-rays is sqrt v = a(Z-b). In this,
Text Solution
|
- A set of atom in an excited state decays
Text Solution
|
- X-ray beam can be deflected
Text Solution
|
- In an X - rays tube , the intensity of the emitted X - rays beam is in...
Text Solution
|
- If the current in the circuit for heating the filament is increased, t...
Text Solution
|
- X-rays are produced by jumping of:
Text Solution
|
- The difference in angular momentum associated with electron in two suc...
Text Solution
|
- In the Bohr model of the hydrogen atgom
Text Solution
|
- Which of the following parameters are the same for all hydrogen like a...
Text Solution
|
- The second line in Paschen series is obtained when the electron makes ...
Text Solution
|
- An electron moves in a circular orbit at a distance from a proton with...
Text Solution
|
- Molybdenum is used as a target element for production of X - rays beca...
Text Solution
|
- An X-ray has a wavelength of 0.010 Å. Its momentum is
Text Solution
|
- X-rays of lamda = 1Å have frequency
Text Solution
|
- The simple Bohr model cannot be directly ap-plied to calculate the ene...
Text Solution
|