Formation of fog is due to
A) High pressure
B) Humidity
C) Temperature fall of atmosphere
D) Low pressure
E) Night showers
Correct Answer:
Verified
Q12: All bodies above absolute zero temperature emit
Q13: Which one of the following will radiate
Q14: In a cooling tower which mode of
Q15: A dimensionless number which is the ratio
Q16: There metal walls of same cross-sectional area
Q18: The radiation from flames consists of
A)Continuous radiation
Q19: In a shell and tube heat exchanger,
Q20: DBA = DAB, in case of
A)Stagnet diffusion
B)Equimolar
Q21: Unsaturated vapours
A)Do not obey gas laws
B)Fully obey
Q22: A substance above critical temperature exists as
A)Solid
B)Liquid
C)Wet
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents