water flows into a tank at the rate of 2.5 l per second. Calculate the time taken to fill a tank with a rectangular base 75 cm by 100 cm to a height of 64 cm.
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l = 100 cm
b = 75 cm
h = 64 cm
vol. = 100*75*64 cm^3
= 480000 cm^3
= 480 l
Time taken to fill 1 l =2.5s
Time taken to fill 480 l = 2.5*480 = 1200 s
= 1200/60 = 20 minutes. Hope it helped you. please mark as brainliest answer.....
b = 75 cm
h = 64 cm
vol. = 100*75*64 cm^3
= 480000 cm^3
= 480 l
Time taken to fill 1 l =2.5s
Time taken to fill 480 l = 2.5*480 = 1200 s
= 1200/60 = 20 minutes. Hope it helped you. please mark as brainliest answer.....
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