1.

Assume that the acceleration due to gravity on the surface of the moon is 0.2 times the acceleration due to gravity on the surface of the earth. If \[{{\operatorname{R}}_{e}}\]is the maximum range of a projectile on the earth's surface, what is the maximum range on the surface of the moon for the same velocity of projection                                                

A. \[0.2{{\operatorname{R}}_{e}}\]
B. \[2{{\operatorname{R}}_{e}}\] 
C. \[0.5{{\operatorname{R}}_{e}}\]
D. \[5{{\operatorname{R}}_{e}}\]
Answer» E.


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