How many litres of water will flow through a tap in two and half hours, if 25 mlof water flows through it in one second ???
Answers
Answered by
0
It takes to fill 25ml = 0.025l of water = 2sec
Therefore it will fill water in 1sec.=0.025/2
Therefore it will fill water in2hour 30 min = 2*3600+30*60 sec. = 7200+1800sec.=9000sec.=
0.025/2*9000=1.125 l of water
Similar questions