Question

20. 150 ml of water takes 10 minutes to percolate completely
in a particular soil. Calculate the percolation rate of water in
the soil. (2 mark)
Why​

Answer 1

Explanation:

we know that the ,

volume of water percolated in a soil (ml)

_______________________________

time taken for this percolation ( min)

so percolation rate of water in soil (ml/min)

=100ml/10 min 100 / 10( cutting method)

=10

thus the percolation rate of water in this soil is 10 milliliters per min