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Let a wire be suspended from the ceiling rigid support and stretched by a weight W attached at its free end

Q. Let a wire be suspended from the ceiling rigid support and stretched by a weight W attached at its free end. The longitudinal stress at any point of cross-sectional area A of the wire is

(1) 2W/A

(2) W/A

(3) W/2A

(4) Zero

                                                                                            (NEET-2023)

 

Aditya Bhatt Changed status to publish 8 February 2024
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