Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
BINA LIBRARY-DUAL NATURE OF MATTER AND RADIATION-EXERCISE
- What is the magnification of plane mirror ?
Text Solution
|
- What is photoelectric emission?
Text Solution
|
- What is secondary emission?
Text Solution
|
- What is meant by work function?
Text Solution
|
- Does work function depend on the frequency of incident radiation?
Text Solution
|
- Define one electron volt.
Text Solution
|
- An electron is accelerated through a potential difference of 1000 V. W...
Text Solution
|
- Find the dimestion of Planck's constant.
Text Solution
|
- What is thresold frequency?
Text Solution
|
- What is cut-off or stopping potential?
Text Solution
|
- What is the momentum of a photon of frequency f and wavelength lamb...
Text Solution
|
- What is rest mass of photon?
Text Solution
|
- On what factor does the energy carried by a photon of light depend?
Text Solution
|
- If maximum K.E. of electron emitted by a photo cell is 4 eV, what is t...
Text Solution
|
- In what way de - Broglie wavelength lambdaof a particle is related to ...
Text Solution
|
- How does the maximum K.E. of electron emitted vary with work function ...
Text Solution
|
- Does work function depend on the frequency of incident radiation?
Text Solution
|
- How does stopping potential vary on increasing the intensity of incide...
Text Solution
|
- What is the frequency of radiation whose photon has energy 20 eV?
Text Solution
|
- The work function of a metal is 3.45 eV. Calculate what should be the ...
Text Solution
|
- A 100 watt sodium lamp is emitting light of W.L 5890Å . Calculate the ...
Text Solution
|