EASY
BSF GD Constable
IMPORTANT
Earn 100
The speed of a motor-boat and the speed of the current of water is in the ratio . The boat goes along with the current in hours minutes. It will come back in ______.
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Important Questions on Time, Speed and Distance
EASY
BSF GD Constable
IMPORTANT
A student starting from his house walks at a speed of and reaches his school minutes late. The next day starting at the same time he increases his speed by and reaches minutes early. The distance between the school and his house is:
EASY
BSF GD Constable
IMPORTANT
A plane can cover in hrs, if the speed is increased by , then the time taken by the plane (in hrs) to cover is
EASY
BSF GD Constable
IMPORTANT
A train long, running at , takes seconds to pass a bridge. The length of the bridge is ______.
EASY
BSF GD Constable
IMPORTANT
The speed of a boat along the stream is and against the stream is .The time taken by the boat to sail in still water is _____.
EASY
BSF GD Constable
IMPORTANT
While covering a distance of , Abhay takes more than Sameer. If Abhay doubles his speed, then he would take less than Sameer then, Abhay's speed() is _____.
EASY
BSF GD Constable
IMPORTANT
A train of length crosses a platform of length in second. The speed of the train is ______.
EASY
BSF GD Constable
IMPORTANT
The speed of two cars are in the ratio . The ratio between the times taken by them to travel the same distance is ______.
