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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Modular assembly of MFC to increase voltage or current

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Intermediate

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1) Factor (s) favorable for improving the efficiency of an MFC.

a: Cathode Explanation

Explanation

b: Anode Explanation

Explanation

c: PEM Explanation

Explanation

d: All the above Explanation

Explanation

2) Common electrode (s) used in MFC for maximum output

a: Gold Explanation

Explanation

b: Silver Explanation

Explanation

c: Carbon mesh Explanation

Explanation

d: Titanium Explanation

Explanation

3) Which of the following is true regarding the series connection of MFC ?

a: Current remains constant. Explanation

Explanation

b: Voltage remains constant. Explanation

Explanation

c: Current and voltage increases Explanation

Explanation

d: Current and voltage decreases Explanation

Explanation

4) Which of the following is true regarding the parallel connection of MFC ?

a: Voltage increases and current remains constant. Explanation

Explanation

b: Current increases and voltage remain constant. Explanation

Explanation

c: Both voltage and current increases Explanation

Explanation

d: Both voltage and current decreases Explanation

Explanation

5) Which of the following can be used to improve power generation from MFC ?

a: Single chambered MFC Explanation

Explanation

b: Double chambered MFC Explanation

Explanation

c: Stacked MFC Explanation

Explanation

d: All the above Explanation

Explanation

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