Aerospace Engineering > GATE 2014 > Oblique Shock Waves
Consider supersonic flow near a corner (at an angle θ from the horizontal) with an attached oblique shock (at an angle β with horizontal) as shown in figure. If Mach number M decreases gradually from a high supersonic value, which of the following statements is correct?
A
will decrease if the shock is a weak shock
B
will decrease if the shock is a strong shock
C
B will increase for both weak and strong shocks
D
remains unchanged for both weak and strong shocks

Correct : b

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