What is the normal range of exit cone angle of a Venturimeter ?
Correct answer: B. 7 to 15
- A. 2 to 5
- B. 7 to 15
- C. 15 to 25
- D. >25
Explanation
The divergent exit cone of a Venturimeter is kept at a small angle to prevent flow separation and excessive energy loss. The commonly quoted normal range in such classifications is about 7 to 15 degrees.
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