Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
PUNJAB BOARD PREVIOUS YEAR PAPERS-Particle Nature of Radiation-Exercise
- Which photon is more energetic, green or blue?
Text Solution
|
- Define stopping potential.
Text Solution
|
- Define thresold frequency for photoelectric emiision.
Text Solution
|
- Which photon is more energetic: A red one or violet one?
Text Solution
|
- Define the photoelectric work function of a metal..
Text Solution
|
- Define stopping potential.
Text Solution
|
- Define the term threshold frequency.
Text Solution
|
- Define thresold wavelength for phtoelectric effect.
Text Solution
|
- Define work function.
Text Solution
|
- What are photo-electrons?
Text Solution
|
- On what factors does the threshold frequency depend?
Text Solution
|
- What must be the main feature of a metal used for photoelectric emiss...
Text Solution
|
- Define thresold wavelength for phtoelectric effect.
Text Solution
|
- What is photon?
Text Solution
|
- Define stopping potential.
Text Solution
|
- Select the correct option: The mass of photon at rest is
Text Solution
|
- Select the correct option:
Text Solution
|
- If the intensity of incident radiataions on a metal is doubled, what h...
Text Solution
|
- Charge on photon is equal to:
Text Solution
|
- Write de-Brogile hypothesis for matter wave and find an expression for...
Text Solution
|