Consider the following statements: A tube, with the section diverging in the direction of flow, can be used as 1. Supersonic nozzle 2. Subsonic nozzle 3. Supersonic diffuser 4. Subsonic diffuser Select the correct answer using the codes given below:

Consider the following statements: A tube, with the section diverging

1.	Consider the following statements: A tube, with the section diverging in the direction of flow, can be used as 1. Supersonic nozzle 2. Subsonic nozzle 3. Supersonic diffuser 4. Subsonic diffuser Select the correct answer using the codes given below:
A.	1 alone
B.	3 alone
C.	1 and 4
D.	2 and 3
Answer» D. 2 and 3

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Consider the following statements: A tube, with the section diverging in the direction of flow, can be used as 1. Supersonic nozzle 2. Subsonic nozzle 3. Supersonic diffuser 4. Subsonic diffuser Select the correct answer using the codes given below:

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