

MCQOPTIONS
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1. |
Which one of the following statements is not correct?$? |
A. | The tangent of the angle of friction is equal to coefficient of friction |
B. | The angle of repose is equal to angle of friction |
C. | The tangent of the angle of repose is equal to coefficient of friction |
D. | The sine of the angle of repose is equal to coefficient to friction |
Answer» E. | |