In this task, you need to answer the given multiple-choice question on the physics. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.

[Q]: Problem: if the wheel is 28 cm then the number of revolutions to cover a distance of 1056 cm is ? 
Options: a ) 3 , b ) 5 , c ) 26 , d ) 12 , e ) 6
[A]: e


[Q]: Problem: a zeebra chases a tiger 5 hours after the tiger runs . zeebra takes 6 hours to reach the tiger . if the average speed of the zeebra is 55 kmph , what s the average speed of the tiger ? 
Options: a ) 35 kmph , b ) 32 kmph , c ) 30 kmph , d ) 31 kmph , e ) 20 kmph
[A]: c


[Q]: Problem: a man swims downstream 72 km and upstream 45 km taking 5 hours each time ; what is the speed of the current ? 
Options: a ) 1.7 , b ) 2.8 , c ) 3.6 , d ) 2.7 , e ) 1.1
[A]:
d