Hot gases in the stack, or chimney, will have ___ mass than a column of equal height of the outside colder air.
A. More
B. Less
C. Equal the
D. None of the above
Answer: B
Hot gases in the stack, or chimney, will have ___ mass than a column of equal height of the outside colder air.
A. More
B. Less
C. Equal the
D. None of the above
Answer: B