According to lineralized theory, what is the formula for coefficient of lift over the a flat plate in a supersonic flow?

c l = ( frac {4 ^2}{ sqrt {M_ ^2-1}} )

cl= ( frac {4 }{ sqrt {M_ ^2-1}} )

cl= ( frac {4 ^2}{ sqrt {M_ ^2-1}} )

cl= ( frac {4 }{ sqrt {M_ ^2+1}} )

cl= ( frac {4 ^2}{ sqrt {M_ ^2+1}} )

According to lineralized theory, what is the formula for coefficient o

1.	According to lineralized theory, what is the formula for coefficient of lift over the a flat plate in a supersonic flow?
A.	c<sub>l</sub>= ( frac {4 }{ sqrt {M_ ^2-1}} )
B.	c<sub>l</sub>= ( frac {4 ^2}{ sqrt {M_ ^2-1}} )
C.	c<sub>l</sub>= ( frac {4 }{ sqrt {M_ ^2+1}} )
D.	c<sub>l</sub>= ( frac {4 ^2}{ sqrt {M_ ^2+1}} )
Answer» B. c<sub>l</sub>= ( frac {4 ^2}{ sqrt {M_ ^2-1}} )