A bus is moving with 
peed of 
straight road. A scooterist wishes to overtake the bus in 100 
. If the bus is at adistance of 1 km from the scooterist, with what speed should the scooterist chase the bus?
A
40 
B
25 
C
10 
D
20 
Text Solution
Verified by ExpertsThe correct answer is:
D
Let 
be the velocity of the scooter, the distance between the scooter and the bus 
The velocity of the bus 
Time taken to overtake 
Relative velocity of the scooter with respect to the bus 
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