SSC JE Mechanical Engineering 2012 Paper

Question : 176 of 200

Marks: +1, -0

The shear strength, tensile strength and, compressive strength of a rivet joint are 100 N, 120 N and 150 N respectively. If strength of the unrivetted plate is 200 N, the efficiency of rivet joint is

Validate

Solution:

Efficiency of rivet

'η '={\lowest \value \of P_S , P_C , P_t }/{\unriveted \plate \strength}

=100/200=50%

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