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
Physics
Question #4060
Back to Home
View All Physics Questions
20 Views
Question
Which of the following best describes the Doppler effect?
A. Change in amplitude due to interference
B. Change in intensity due to absorption
C. Change in phase due to reflection
D. Change in frequency due to relative motion between source and observer
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Oil raises up the wick in a lamp. The principle involves
15
An object weighs maximum in which of the following media?
22
Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon...
25
Which Indian actor sold a flat in Mumbai for ₹5.35 crore in July 2025?
(Current Affairs)
27
Which Indian medical system did BJP MP Ramvir Singh Bidhuri praise for providing permanent cures wit...
(Current Affairs)
21