1752Every Day ScienceMedium
A body can escape the gravitational pull of the earth if it is thrown up with a velocity of?
A10 miles per sec
BNone of these
C7 miles per sec
D60 miles per sec
E25 miles per sec
Correct answer
C. 7 miles per sec
Explanation
7 miles per sec is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.