Mathematics, 19.02.2021 23:00, VampireQueen01
A man weighing 800 N is hanging from a 2 mm diameter titanium wire with a cross-section of 3 x 10^-6 m^2. Will the wire break?
Answers: 3
. The wire shall break if and only if stress is at least equal to ultimate strength. The equation for axial stress (
), measured in pascals, in the wire with circular cross-section is:
(1)
- Axial force, measured in newtons.
- Cross-section diameter, measured in meters.
and 
, then the axial stress experimented by the titanium wire is:
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A man weighing 800 N is hanging from a 2 mm diameter titanium wire with a cross-section of 3 x 10^-6...
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