When a hole of diameter 'd' is punched in a metal of thickness 't', then the force required to punch a hole is equal to (where τu = Ultimate shear strength of the material of the plate)-A-d.t.τuB-πd.t.τuC- x d2τuD- x d2 x tτu-B-πd.t.τu

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When a hole of diameter &#39;d&#39; is punched in a metal of thickness &#39;t&#39;, then the force required to punch a hole is equal to (where &tau;u = Ultimate shear strength of the material of the plate)-A-d.t.&tau;uB-&pi;d.t.&tau;uC- x d2&tau;uD- x d2 x t&tau;u-B-&pi;d.t.&tau;u

APTITUDE CRACK · Accepted Answer

B &pi;d.t.&tau;u Explanation: No answer description is available.

Machine Design - Engineering

When a hole of diameter 'd' is punched in a metal of thickness 't', then the force required to punch a hole is equal to (where τ_u = Ultimate shear strength of the material of the plate)

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Machine Design - Engineering

When a hole of diameter 'd' is punched in a metal of thickness 't', then the force required to punch a hole is equal to (where τu = Ultimate shear strength of the material of the plate)

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For help Students Orientation Mcqs Questions

When a hole of diameter 'd' is punched in a metal of thickness 't', then the force required to punch a hole is equal to (where τ_u = Ultimate shear strength of the material of the plate)

For help Students Orientation
Mcqs Questions