1 thought on “A train covers 800km in 12 hours. How many hours does it takes to cover 1400km? Please give step by step a”
Answer:
might run out of track and never be able to go a further third of the distance it has already covered.
Also having already covered 600Km, I guess it will run out of fuel when trying to do an additional 800. I wonder whether it was able to do the original 600km at the same speed all the time (no hills or sharp curves). Will it be doing the additional distance at the same speed or has it run out to straight track.
Am I the only one who feels these sort of questions are taken from someone’s homework assignment.
Answer:
might run out of track and never be able to go a further third of the distance it has already covered.
Also having already covered 600Km, I guess it will run out of fuel when trying to do an additional 800. I wonder whether it was able to do the original 600km at the same speed all the time (no hills or sharp curves). Will it be doing the additional distance at the same speed or has it run out to straight track.
Am I the only one who feels these sort of questions are taken from someone’s homework assignment.
Anyway the answer is (might be), 16 hours
. Time taken to cover 800 km = 16 hrs