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1. |
An isosceles triangular plate of base 3 m and altitude 3 m is immersed vertically in an oil of specific gravity 0.8. The base of the plate coincides with the free surface of oil. The centre of pressure will lie at a distance of (from free surface) |
A. | 2.5 m |
B. | 2 m |
C. | 1.5 m |
D. | 1 m |
Answer» D. 1 m | |