MCQOPTIONS
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| 1. |
When the pressure is uniformly distributed over entire area, then the intensity of pressure is ______________? |
| A. | W/ (π(r<sub>1</sub><sup>2</sup> – r<sub>2</sub><sup>2</sup>) |
| B. | W/ (π(r<sub>1</sub><sup>2</sup> + r<sub>2</sub><sup>2</sup>) |
| C. | W/ (π(r<sub>2</sub><sup>2</sup> – r<sub>1</sub><sup>2</sup>)) |
| D. | W/ (π(r<sub>2</sub><sup>2</sup> x r<sub>1</sub><sup>2</sup>)) |
| Answer» B. W/ (‚âà√¨‚àö√ë(r<sub>1</sub><sup>2</sup> + r<sub>2</sub><sup>2</sup>) | |