Answer:
Step-by-step explanation:
the water level in the reservoir can vary, the static head for the system will vary between a ... AOD and 101.6 m AOD, then: 3 . 5. 2 . 105. 5 . 110 min.
Author:
ifigeniacarlson
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5Water level is 40 inch below ground level or -40 inch with respect to ground level after 20 minutes if sump is full of water and level of water decreasing 2 inches per minute
Given:
Multiply 2 inch per minute with 20 minutes to find drop in water level in 20 minutes
Level Drop = 2 x 20 = 40 inches
Step 2:As Sump is full of water hence initial level = ground level
Hence level of water from the ground level after 20 minutes is
40 inch below ground level
or -40 inch with respect to ground level.
The level of water from the ground level after 20 minutes 40 inch below ground level or -40 inch with respect to ground level.
Author:
jaggervfle
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6