Train 
and train 
are running on parallel tracks in the opposite directions with speeds of 
and 
, respectively. 
person is walking in train 
in the direction opposite to its motion with a speed of 
. Speed (in 
) of this person as observed from train 
will be close to: (take the distance between the tracks as negligible)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
JEE Main 2020
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