Two planes AB and BC which are at right angles carry shear stresses of intensity 26...
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Two planes AB and BC which are at right angles carry shear stresses of intensity 26 N/mm² while the plane AB carries a tensile stress of 60 N/mm² (tensile) as shown in figure below. Find the normal and shear stresses on plane AC inclined at 25° to the plane AB. C 26 N/mm² B 26 N/mm² 25° 60 N/mm² 69.2 N/mm² and 6.26 N/mm² (b) 31.9 N/mm² and 22.98 N/mm2 (c) 69.6 N/mm² and - 0.63 N/mm² (d) 69.6 N/mm² and 6.26 N/mm² Two planes AB and BC which are at right angles carry shear stresses of intensity 26 N/mm² while the plane AB carries a tensile stress of 60 N/mm² (tensile) as shown in figure below. Find the normal and shear stresses on plane AC inclined at 25° to the plane AB. C 26 N/mm² B 26 N/mm² 25° 60 N/mm² 69.2 N/mm² and 6.26 N/mm² (b) 31.9 N/mm² and 22.98 N/mm2 (c) 69.6 N/mm² and - 0.63 N/mm² (d) 69.6 N/mm² and 6.26 N/mm²
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