Question

At Malini's home in Madurai,it takes 2 minutes to cook noodles. It takes 5minutes. To cook in her friend nalinis'home at kodaikanal. Why

Answer 1

Answer:

A train takes 2 minutes to acquire its full speed 60 kph from rest and 1 minute to come to rest from the full speed. If some where in between two stations 1 km of the track be under repair and the limited speed on this part be fixed to 20 kph, find the late running of the train on account of this repair work, assuming otherwise normal at running of the train between the stations.

Explanation:

please give thank and please mark as brilliant