Multiple Choice
If pressure inside a cylinder with a circular hatch is 2 atm and the radius of the entrance hatch is 12 inches,what force does the air exert on the hatch? Recall that the area of a circle is πr2
A) 24 lb
B) 288 lb
C) 904.8 lb
D) 1,300.6 lb
E) 13,300.6 lb
Correct Answer:
Verified
Correct Answer:
Verified
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