An unloaded bus can be stopped by applyi...

An unloaded bus can be stopped by applying brakes on straight road after covering a distance x. Suppose, the passenger add `50%` of its weight as the load and the braking force remains unchanged, how far will the bus go after the application of the brakes? (Velocity of bus in both case is same)

Zero

1.5 x

2.5 x

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