Which of the followings is the formula for calculating the choke area – McqOptions

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1.	Which of the followings is the formula for calculating the choke area (A)?
A.	2W/dtC‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ2gh
B.	W/dtC‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ2gh
C.	W¬¨¬®‚Äö√¢¬ß/dtC‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ2gh
D.	2W¬¨¬®‚Äö√¢‚Ä¢/dtC‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ2gh
Answer» C. W¬¨¬®‚Äö√¢¬ß/dtC‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ2gh

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