Q1 /a piece of copper whose length is 10 cm and its cross-sectional area 6 cm. Fix one end of it to 150C and make the other end tangent to a piece of iron of 8cm length and equal to it with the area of the section and straight to one, and the temperature of the piece of iron was 20. Calculate the temperature of the point of contact between the two pieces

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter1: Temperature And Heat
Section: Chapter Questions
Problem 119AP: For the human body, what is the rate of heat transfer by conduction through the body's tissue with...
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Q1 / a piece of copper
whose length is 10 cm and
its cross-sectional area *
6 cm. Fix one end of it to
150C and make the other
end tangent to a piece of
iron of 8cm length and
equal to it with the area of
the section and straight to
one, and the temperature
of the piece of iron was 20.
Calculate the temperature
of the point of contact
between the two pieces
noting that the coefficient
The thermal conductivity of
copper is 0.85 Scmc / [while
for iron it is .0.75 J/ Scmc
Transcribed Image Text:Q1 / a piece of copper whose length is 10 cm and its cross-sectional area * 6 cm. Fix one end of it to 150C and make the other end tangent to a piece of iron of 8cm length and equal to it with the area of the section and straight to one, and the temperature of the piece of iron was 20. Calculate the temperature of the point of contact between the two pieces noting that the coefficient The thermal conductivity of copper is 0.85 Scmc / [while for iron it is .0.75 J/ Scmc
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