Question

In an experiment related to the rate of percolation of water in a soil sample rehan found out that it took 20 minutes for 100 ml of water to percolate through the soil sample what is the rate of percolation of the soil sample?

a) 10ml per minute
b)5 ml per minute
c)20 ml per minute
d)30 ml per minute​

Answer 1

Answer:

option C is the correct

Answer 2

Answer:

b) 5 ml per minute

Explanation:

Given that ,

                  in an experiment related to rate of percolation of water soil sample .Rehan found out that it took 20 minutes  for 100ml of water to percolate throught the soil sample .

To find the rate of percolation of water .

As per the given data ,

20 minutes take to percolate = 100 ml of  water.

By using unitary method  we get,

In 1 minute take to percolate the water = ( 100 / 20 ) ml /minute

                                                                 = 5 ml per minute

Therefore option (b)5 ml per minute is correct option.

THANKS.

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