A car moving with a certain velocity, jumps from an inclined plane placed at one bank of a river and reaches the other bank by attained a maximum height of 
. If the same car, moving with the same velocity jumps from another inclined plane having different angle of inclination and reaches the same point on the other bank by attaining maximum height of 
, then the width of the river is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
Width of the river given as
( 
and consider 
for first case) 
then 
Hence, the width of the river is 
.
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