What is the accumulation in the system after 4 second if the out flow and in flow rates are 3 g/s and 8 g/s?

What is the accumulation in the system after 4 second if the out flow

1.	What is the accumulation in the system after 4 second if the out flow and in flow rates are 3 g/s and 8 g/s?
A.	12 g
B.	20 g
C.	32 g
D.	40 g
Answer» C. 32 g

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What is the accumulation in the system after 4 second if the out flow and in flow rates are 3 g/s and 8 g/s?

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