MCQOPTIONS
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MCQOPTIONS
| 1. |
A_HIGH_PRESSURE_CYLINDER_CONSISTS_OF_A_STEEL_TUBE_WITH_INNER_AND_OUTER_DIAMETERS_30_AND_60MM_RESPECTIVELY._IT_IS_JACKETED_BY_AN_OUTER_STEEL_TUBE,_HAVING_AN_OUTER_DIAMETER_OF_90MM._MAXIMUM_PRINCIPAL_STRESS_INDUCED_IS_80N/MM¬¨ â§._CALCULATE_THE_RADIAL_STRESS_DUE_TO_SHRINK_SHIFT_IN_INNER_TUBE.?$# |
| A. | +3.04[1-(15/r) ²] |
| B. | -3.04[1-(15/r) ²] |
| C. | -3.04[1-(10/r) ²] |
| D. | +3.04[1-(10/r) ²] |
| Answer» C. -3.04[1-(10/r) ¬¨¬®‚Äö√¢¬ß] | |