A rod of length /=5 m and a square crosssectional area with side length of 1.5 cm ismade of material with resistivity p =1.3x10-5 2.m. If a potential differenceAV= 10.6 V is placed across the rod, findthe power dissipated in it in the unit ofWatt.AV

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A rod of length /=5 m and a square cros sectional area with side length of 1.5 cm is made of material with resistivity p = 1.3×10-5 2.m. If a potential difference AV= 10.6 V is placed across the rod, find the power dissipated in it in the unit of Watt. AV

A rod of length /=5 m and a square cros sectional area with side length of 1.5 cm is made of material with resistivity p = 1.3×10-5 2.m. If a potential difference AV= 10.6 V is placed across the rod, find the power dissipated in it in the unit of Watt. AV

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 42P: What current flows through a 2.54-cm-diameter rod of Pure silicon that is 20.0 cm long, when 1.00103...

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Question

A rod of length /=5 m and a square cross
sectional area with side length of 1.5 cm is
made of material with resistivity p =
1.3x10-5 2.m. If a potential difference
AV= 10.6 V is placed across the rod, find
the power dissipated in it in the unit of
Watt.
AV

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