Gravitation Question 39
Question: Acceleration due to gravity is ?g? on the surface of the earth. The value of acceleration due to gravity at a height of 32 km above earth’s surface is (Radius of the earth = 6400 km)[KCET (Engg./Med.) 1999]
Options:
A) 0.9 g
B) 0.99 g
C) 0.8 g
D) 1.01 g
Show Answer
Answer:
Correct Answer: B
Solution:
so
Þ
