length is 15 cm the crosssection is 2 cm by 2 cm and a const
Solution
As per Darcy\'s Law
Q=KIA
Where Q= discharge
A= Area = 4cm2
i= H/L = 2*30.48/15 = 4.064 cm
Q = 10-2*4.06*4
=0.16256 cm3/sec
volume of water= Q*time
= 0.16256*5*60
=48.768 cm3

As per Darcy\'s Law
Q=KIA
Where Q= discharge
A= Area = 4cm2
i= H/L = 2*30.48/15 = 4.064 cm
Q = 10-2*4.06*4
=0.16256 cm3/sec
volume of water= Q*time
= 0.16256*5*60
=48.768 cm3
