What happens to the velocity downstream of the shock as the deflection angle increases?
A. Remains same
B. Increases
C. Decreases
D. Tends to infinity View Answer
Answer:C
What happens to the velocity downstream of the shock as the deflection angle increases?
A. Remains same B. Increases C. Decreases D. Tends to infinity View Answer
Explanation: Using the shock polar, we notice that as the deflection angle is increased from θA to θB, the downstream velocity magnitude decreases due to the formations of stronger shock wave.