

MCQOPTIONS
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1. |
The formula for calculating the total load supported by a lintel in which total load is given by the expression 0.44 L2 x t x W /100 is derived by assuming an angle of spread of __________ |
A. | 15° |
B. | 30° |
C. | 45° |
D. | 60° |
Answer» C. 45° | |