The speed of a train is 20 m/sec.How much distance will it travel in 4 hours
Answers
Answered by
2
ans is 288 km...as distance = speed × time
Sobhasini:
Why
as time 4h = 14400 ,s
therefore 20×14400
now it is 288000m
288km
Answered by
1
Speed =20m/s
Time=4hours=60*60*4=14400sec
Speed=distance/time
20=d/14400
So distance =14400*20
=288000m
Time=4hours=60*60*4=14400sec
Speed=distance/time
20=d/14400
So distance =14400*20
=288000m
wrong ans
as it should be 4× 3600
Why4*3600?
there are 4 hrs
OK.. I got it
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