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
GRAVITATION
Question #74348
Back to Home
View All GRAVITATION Questions
7 Views
Question
What is the potential energy of a mass m at the center of a ring of mass M and radius R?
A. –GMm/2R
B. –GMm/R
C. Zero
D. –2GMm/R
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the law of areas imply about a planet’s speed near the Sun?
8
What is the main purpose of station-keeping for geostationary satellites?
6
A rocket is launched with 5 km/s from earth’s surface. What is its maximum height above the surfac...
7
Which site in Sri Lanka saw excavation of a mass grave halted due to lack of funds in September 2025...
(Current Affairs)
10
Which company conducted the historic all-female suborbital spaceflight in April 2025?
(Current Affairs)
28