The normal and tangential components of stress on an inclined plane through θ° to the direction of the force, will be equal if θ is

The normal and tangential components of stress on an inclined plane th

1.	The normal and tangential components of stress on an inclined plane through θ° to the direction of the force, will be equal if θ is
A.	45°
B.	30°
C.	60°
D.	90°
Answer» B. 30°

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The normal and tangential components of stress on an inclined plane through θ° to the direction of the force, will be equal if θ is

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