[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Fe3C chemically
B. A compound of carbon and iron
C. Characterised by an orthorhombic crystal structure
D. All A., B. and C.
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Wet bulb temperature
B. Dry bulb temperature
C. Relative humidity
D. Specific humidity
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.