What is the exhaust condition of a Watt‚Äö√Ñ√∂‚àö√ë‚àö¬•s Beam Engine?$

What is the exhaust condition of a Watt‚Äö√Ñ√∂‚àö√ë�

1.	What is the exhaust condition of a Watt‚Äö√Ñ√∂‚àö√ë‚àö¬•s Beam Engine?$
A.	near saturation
B.	dry
C.	wet
D.	0.9 dry
Answer» D. 0.9 dry