of 625 x 10^3 Slcm at 0•C and a resistance-temperature coefficient(a_40 ) at 2/509 per •C at 40-C. Calculate the: (a) resistivity (p_40 ) at 40-C in n-cm; and (b) resistance- temperature coefficient (a_40 ) at 40 C. (Used three decimal places for the final answer) *

Introductory Circuit Analysis (13th Edition)
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Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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A conductor has its conductivity (o_0)
of 625 x 10^3 S/cm at 0-C and a
resistance-temperature
coefficient(a_40 ) at 2/509 per •C at
40-C. Calculate the: (a) resistivity
(p_40 ) at 40-C in n-cm; and (b)
resistance- temperature coefficient
(a_40 ) at 40 C. (Used three decimal
places for the final answer) *
Transcribed Image Text:A conductor has its conductivity (o_0) of 625 x 10^3 S/cm at 0-C and a resistance-temperature coefficient(a_40 ) at 2/509 per •C at 40-C. Calculate the: (a) resistivity (p_40 ) at 40-C in n-cm; and (b) resistance- temperature coefficient (a_40 ) at 40 C. (Used three decimal places for the final answer) *
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