Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
DUAL NATURE OF MATTER AND RADIATION
Question #88529
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
7 Views
Question
What change occurred in an uncharged zinc plate when it was irradiated with ultraviolet light?
A. It became negatively charged
B. It became positively charged
C. No change occurred
D. It started emitting light
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The frequency of incident light in photoelectric effect is doubled. What happens to maximum kinetic ...
7
Photoelectric emission occurs only when:
13
Why does higher intensity light not increase the maximum kinetic energy of photoelectrons?
14
Which country successfully tested a non-nuclear hydrogen bomb using magnesium hydride?
(Current Affairs)
21
Who was recently elected as the new mayor of Jersey City, defeating former New Jersey Governor Jim M...
(Current Affairs)
0