Water is flowing through a pipe of diameter 2 cm at the rate of 14 km per hour how much water will be collected in a tank in 30 minutes
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1 hour = 14 km
30 min = 14 / 2=7
so there was speed = 7km/h
distance = 2
for knowing the water level is 30 * 7= 210/ 2 =105 is ans but you don't write unit so'
30 min = 14 / 2=7
so there was speed = 7km/h
distance = 2
for knowing the water level is 30 * 7= 210/ 2 =105 is ans but you don't write unit so'
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