Physics, 15.11.2019 07:31, youngchapo813p8d9u1
A1000-n weight is hanging from a 2.0 m long aluminum rod. a 500-n weight is hanging from a 1.0 m long aluminum rod. the two aluminum rods have different cross sectional areas. which rod is under the greater tensile stress?
Answers: 3
= 1000 N
= 2.0 m
= 500 N
= 1.0 m
or Pa)
, A = 2πl
N/
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A1000-n weight is hanging from a 2.0 m long aluminum rod. a 500-n weight is hanging from a 1.0 m lon...
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