A bar is subjected to fluctuating tensile load from 20 kN to 100 kN. The materi

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A bar is subjected to fluctuating tensile load from 20 kN to 100 kN. The material has yield strength of 240 MPa and endurance limit in reversed bending is 160 MPa. According to the Soderberg principle, the area of cross-section in mm2 of the bar for a factor of safety of 2 is

Options:

A . 400

B . 600

C . 750

D . 1000

Answer: Option D

-NA-

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