Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
GRAVITATION
Question #74901
Back to Home
View All GRAVITATION Questions
41 Views
Question
Which law allows calculation of planetary orbital periods?
A. Newton’s first law
B. Kepler’s third law
C. Law of conservation of energy
D. Hooke’s law
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the potential energy of a system of two point masses?
26
Center of mass and center of gravity coincide when:
45
What is the gravitational force at the center of a uniform spherical Earth?
30