A sheet of copper is 1 mm thick and has surface dimensions of 6 cm x 25 cm . If the long edges are joined to form a tube 25 cm in length, what is the resis- tance between the ends? The mass density of copper is 8920 kg/m³ and its resistivity is 1.7 x 10-8 2. m. Answer in units of 2.
A sheet of copper is 1 mm thick and has surface dimensions of 6 cm x 25 cm . If the long edges are joined to form a tube 25 cm in length, what is the resis- tance between the ends? The mass density of copper is 8920 kg/m³ and its resistivity is 1.7 x 10-8 2. m. Answer in units of 2.
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Transcribed Image Text:A sheet of copper is 1 mm thick and has
surface dimensions of 6 cm x 25 cm .
If the long edges are joined to form a
tube 25 cm in length, what is the resis-
tance between the ends? The mass density
of copper is 8920 kg/m³ and its resistivity is
1.7 x 10-8 2. m.
Answer in units of 2.
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