What is the relation between pressure and air speed in isentropic relations?

Question

TuteeHUB · Accepted Answer

(  frac{p_1}{p_2}  )=  (  Big  {1+  frac{  gamma+1}{2}(  frac{V1}{a1})^2  Big  }^  frac{  gamma}{  gamma+1}  )

TuteeHUB · Answer

(  frac{p_1}{p_2}  )=  (  Big  {1+  frac{  gamma-1}{2}(  frac{V1}{a1})^2  Big  }^  frac{  gamma}{  gamma-1}  )

TuteeHUB · Answer

(  frac{p_1}{p_2}  )=  (  Big  {1+  frac{  gamma+1}{2}(  frac{V1}{a1})^2  Big  }^  frac{  gamma}{  gamma+1}  )

TuteeHUB · Answer

(  frac{p_1}{p_2}  )=  (  Big  {1+  frac{  gamma+1}{2}(  frac{V1}{a1})^2  Big  }^  frac{  gamma}{  gamma-1}  )

TuteeHUB · Answer

(  frac{p_1}{p_2}  )=  (  Big  {1+  frac{  gamma-1}{2}(  frac{V1}{a1})^2  Big  }^  frac{  gamma}{  gamma+1}  )

1.	What is the relation between pressure and air speed in isentropic relations?
A.	( frac{p_1}{p_2} )= ( Big {1+ frac{ gamma-1}{2}( frac{V1}{a1})^2 Big }^ frac{ gamma}{ gamma-1} )
B.	( frac{p_1}{p_2} )= ( Big {1+ frac{ gamma+1}{2}( frac{V1}{a1})^2 Big }^ frac{ gamma}{ gamma+1} )
C.	( frac{p_1}{p_2} )= ( Big {1+ frac{ gamma+1}{2}( frac{V1}{a1})^2 Big }^ frac{ gamma}{ gamma-1} )
D.	( frac{p_1}{p_2} )= ( Big {1+ frac{ gamma-1}{2}( frac{V1}{a1})^2 Big }^ frac{ gamma}{ gamma+1} )
Answer» B. ( frac{p_1}{p_2} )= ( Big {1+ frac{ gamma+1}{2}( frac{V1}{a1})^2 Big }^ frac{ gamma}{ gamma+1} )

Discussion