A train travelling at a uniform speed clears a platform 200 m long in 10 seconds and passes a telegraph post in 5 seconds. the speed of the train is . U give me a ans but i can't setisfy ..u don,t include the length of train
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Length of the train =l
Than 200+l =v*10
5v =l
200+5v =10v
V =40
L =200
Than 200+l =v*10
5v =l
200+5v =10v
V =40
L =200
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