Question

certain sampel takes 120min for 960 ml water to precolate into the soil.calculate the rate of precolation of water ​

Answer 1

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Given, amount of water = 960 mL

Time taken to percolate =120 min

The rate of percolation will be

$=\frac{\text { Amount of water (in } \mathrm{mL} )}{\text { Percolation time (in min) }}=\frac{960 \mathrm{mL}}{120 \mathrm{min}}=8 \mathrm{mL} / \mathrm{min}$

Percolation rate = 8 mL/min

Answer 2

Explanation:

Given, amount of water = 960 mL

Time taken to percolate =120 min

The rate of percolation will be

=\frac{\text { Amount of water (in } \mathrm{mL} )}{\text { Percolation time (in min) }}=\frac{960 \mathrm{mL}}{120 \mathrm{min}}=8 \mathrm{mL} / \mathrm{min}=

Percolation time (in min)

Amount of water (in mL)

=

120min

960mL

=8mL/min

Percolation rate = 8 mL/min