The shear modulus, G, of a material can be determined by applying a torque. T, on a cylindrical material specimen and measuring the angular twist. 0. The modulus can then be calculated from: G each measured variable L. T.t.0, R) is t3.4%. 3LT 2 Ree where R and Lare the specimen radius and length, respectively. The relative uncertainty in What is the total relative uncertainty in G? Provide your omwer as a percentage using two decimal places. Do not include the % symbol.) 12.26

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The shear modulus. G. of a material can be determined by applying a torque. T, on a cylindrical material specimen and measuring the angular twist, 0.
The modulus can then be calculated from: G
each measured variable (L. T.t. 0, R) is 3.4%.
3LT
2 Ree
where R and Lare the specimen radius and length, respectively. The relative uncertainty in
What is the total relative uncertainty in G?
(Provide your amwer as a percentage using two decimal places. Do not include the % symbol.)
1226
Transcribed Image Text:The shear modulus. G. of a material can be determined by applying a torque. T, on a cylindrical material specimen and measuring the angular twist, 0. The modulus can then be calculated from: G each measured variable (L. T.t. 0, R) is 3.4%. 3LT 2 Ree where R and Lare the specimen radius and length, respectively. The relative uncertainty in What is the total relative uncertainty in G? (Provide your amwer as a percentage using two decimal places. Do not include the % symbol.) 1226
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