Renewable Energy Engineering (2181910) MCQs

MCQs of Bio Energy

Showing 1 to 10 out of 35 Questions
1 2 3 4
1.
Which types of plants are fed and emptied regularly?
(a) Batch type plants
(b) Continuous type plants
(c) Dome type plants
(d) Drum type plants
Answer:

Option (b)

2.
Gas production of the continuous plant is higher than which of the following plant?
(a) Batch plant
(b) Dome plant
(c) Drum plant
(d) Flexible gas biogas plant
Answer:

Option (a)

3.
What type of plant is a floating gas holder plant?
(a) Batch plant
(b) Continuous plant
(c) Semi-batch plant
(d) Semi-continuous plant
Answer:

Option (d)

4.
For how much percent is biogas normally designed to hold?
(a) 35%
(b) 20%
(c) 50%
(d) 80%
Answer:

Option (c)

5.
Where was the fixed dome concept plant developed?
(a) China
(b) America
(c) India
(d) Japan
Answer:

Option (c)

6.
Indian fixed dome digesters are designed for holding what pressure capacity?
(a) 0 – 90 cm of water column
(b) 70 – 90 cm of water column
(c) 50 – 65 cm of water column
(d) 10 – 25 cm of water column
Answer:

Option (a)

7.
The fixed dome biogas plant is best suitable for which type of plant?
(a) Continuous type
(b) Batch type
(c) Semi-batch type
(d) Semi-continuous type
Answer:

Option (b)

8.
Which plant digester is fabricated by using a rubber?
(a) Flexible Bag biogas plant
(b) Fixed dome biogas plant
(c) Floating drum biogas plant
(d) Khadi and village industries type biogas plant
Answer:

Option (a)

9.
Which type of plant is portable?
(a) Flexible bag biogas plant
(b) Fixed dome biogas plant
(c) Floating drum biogas plant
(d) Khadi and village industries type biogas plant
Answer:

Option (a)

10.
In which type of plant the weight needs to be added on top to build the desired pressure?
(a) Flexible bag biogas plant
(b) Fixed dome biogas plant
(c) Floating drum biogas plant
(d) Khadi and village industries type biogas plant
Answer:

Option (a)

Showing 1 to 10 out of 35 Questions
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