Physics, asked by riyank3925, 1 year ago

Explain the role of dummy wire in searle aapatus

Answers

Answered by riturajbabu
1
Seale’s apparatus is used to determine the Young’s modulus of the material that is used in a wire and the thermal conductivity. The dummy wire used in the setup helps in determining two types of errors. They are the errors due to the:

*Bending of the support

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