Question
General Knowledge Question on General Knowledge Based
How high should a helicopter Pilot rise at a point A just to see the horizon at point B. if the distance AB is 40 km?
A
101.75 m
B
110.50 m
C
107.68 m
D
105.50 m
Answer
107.68 m
Explanation
Solution
The correct option is(C): 107.68 m