Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
PUNJAB BOARD PREVIOUS YEAR PAPERS-Particle Nature of Radiation-Exercise
- The thresold frequency for a certain metal is 3.3 xx 10^(14) Hz (Hertz...
Text Solution
|
- Calculate the wavelength of a photon of energy 10^(10) eV (electron vo...
Text Solution
|
- Calculate the momentum of photon. Frequency associated with the photon...
Text Solution
|
- Work function of a photosensitive metal is 1.875 eV. Calculate the wav...
Text Solution
|
- Calculate the threshold wavelength of photons, which can emit photoele...
Text Solution
|
- The work function of sodium is 2.3 eV. Calculate the maximum wavelengt...
Text Solution
|
- light of wavelength 2200 overset@A (angstorm) falls on photosensitive ...
Text Solution
|
- light of wavelength 2200 overset@A (angstorm) falls on photosensitive ...
Text Solution
|
- Light of wavelength 5000 overset @A falls on a photosensitive plate wi...
Text Solution
|
- Light of wavelength 5000 overset @A falls on a photosensitive plate wi...
Text Solution
|
- A 100 W (Watt) sodium Lamp radiated energy uniformly in all directions...
Text Solution
|
- A 100 W (Watt) sodium Lamp radiated energy uniformly in all directions...
Text Solution
|
- Light of frequency 7.21 x 10^(14)Hz (Hertz) is incident on a metal sur...
Text Solution
|
- Define threshold wave length.
Text Solution
|
- Can X -rays show photo electric effect with visible light, if yes why?
Text Solution
|
- Which photon is more energetic: A red one or violet one?
Text Solution
|
- Define work function.
Text Solution
|
- Define stopping potential.
Text Solution
|
- Why the alkali metals are most suitable for studying the photoelectric...
Text Solution
|
- Define thresold frequency for photoelectric emiision.
Text Solution
|