Consider the following statements and select the correct option which correctly identifies true (T) and false (F).
(i) Biogas is a combustible gas obtained by the anaerobic decomposition.
(ii) Producer gas is a mixer of flammable gas only.
(iii) In a nuclear reactor, the moderator is Uranium-234.
(iv) Wind speed should be lower than 15 kmh to maintain the required speed of the turbine.
Consider the following statements and select the correct option which correctly identifies true (T) and false (F).
(i) Biogas is a combustible gas obtained by the anaerobic decomposition.
(ii) Producer gas is a mixer of flammable gas only.
(iii) In a nuclear reactor, the moderator is Uranium-234.
(iv) Wind speed should be lower than 15 kmh to maintain the required speed of the turbine.
(i) Biogas is a combustible gas obtained by the anaerobic decomposition.
(ii) Producer gas is a mixer of flammable gas only.
(iii) In a nuclear reactor, the moderator is Uranium-234.
(iv) Wind speed should be lower than 15 kmh to maintain the required speed of the turbine.
A
`{:(i,ii,iii,iv),(T,T,T,F):}`
B
`{:(i,ii,iii,iv),(T,T,F,F):}`
C
`{:(i,ii,iii,iv),(T,F,F,F):}`
D
`{:(i,ii,iii,iv),(F,F,F,T):}`
Text Solution
AI Generated Solution
To solve the question, we will analyze each statement one by one to determine if they are true (T) or false (F).
### Step-by-Step Solution:
1. **Statement (i): Biogas is a combustible gas obtained by anaerobic decomposition.**
- **Analysis:** Biogas is indeed produced through the anaerobic decomposition of organic matter, and it is a combustible gas primarily composed of methane.
- **Conclusion:** This statement is **True (T)**.
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