ques 1 ques 2 pls, help asap 15. A force of 250 kN was needed to...

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ques 1

ques 2

pls, help asap

Answer 1

Answer #1

. 15 force Shear area force shear area = shear stress in given as .ca 250 kN.= 250x103 N. 2x39 + A 2x39 *24) X go =1227.18 mm

Answer 2

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