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 #74537
Back to Home
View All GRAVITATION Questions
35 Views
Question
What is the expression for minimum speed to escape Earth when projected from its surface?
A. √(GM_E/R_E)
B. √(2GM_E/R_E)
C. 2GM_E/R_E
D. GM_E/(2R_E)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the gravitational field inside a uniform spherical shell?
39
Does the gravitational force inside a spherical shell depend on shell thickness?
28
Why is the assumption of constant gravity invalid for large distances from Earth?
33