Engineering Board Exam Reviewer · Fluid Mechanics · medium
An open tank of water is accelerated horizontally at 3 m/s2. What angle does the free surface make with the horizontal?
- 73.00°
- 17.52°
- 45.00°
- 17.00°
Answer
D. 17.00°
Solution
= a/g = 3/9.81 = 17.00°.
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