Academic Resource
Aptitude
Data Interpretation
Verbal Reasoning
Non Verbal Reasoning
Verbal Ability
Programming
General Knowledge
Puzzle
Engineering
Computer Engineering
Electronics and Communication
Electrical Engineering
Mechanical Engineering
Civil Engineering
Biotechnology
Architecture & Planning
Online Test
Aptitude Test
Data Interpretation Test
Verbal Reasoning Test
Non Verbal Reasoning Test
Verbal Ability Test
Exams
More
Full Forms
Home
»
Physics
»
Modern Physics
» Question
Modern Physics
Easy Questions
Moderate Questions
Physics
Mechanics
Heat
Sound
Light
Electricity and Magnetism
Modern Physics
Electronic devices & Communication system
Physics miscellaneous
When yellow light is incident on a surface no electrons are emitted while green light can emit. If red light is incident on the surface then
No electrons are emitted
Photons are emitted
Electrons of higher energy are emitted
Electrons of lower energy are emitted
Correct Option:
A
NA
Previous Question
Next Question
Your comments will be displayed only after manual approval.
Post your Comment
