A piece ofhat iron at ITO°C n a tub ofisput:aれb ot,the iron's tenmperature isどし、BSu3/ つ thar the watkr nas not uoarmed18°c water.Atter S minるしが.BSUm、Naternot warmedtheータア8reüabl'y ihow mucn longer wil itake1onger uillironto reach oし?20°

As per Newton’s law of cooling, the iron’s temperature at any time can be represented as, Here, Ts,…

A piece ot hat ion at ITO C is putin a tub 18°c water. Atter S min ,the iron's tenmperature is 42°C. Assuming that the water has not warmed 42°C "ppreiably ihow much longer uill it ta ke iron to reach 20°c?

A piece ot hat ion at ITO C is putin a tub 18°c water. Atter S min ,the iron's tenmperature is 42°C. Assuming that the water has not warmed 42°C "ppreiably ihow much longer uill it ta ke iron to reach 20°c?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

A piece of
hat iron at ITO°C n a tub of
isput:
aれb ot
,the iron's tenmperature is
どし、BSu3/ つ thar the watkr nas not uoarmed
18°c water.
Atter S min
るしが
.BSUm、
Nater
not warmed
the
ータア8reüabl'y ihow mucn longer wil itake
1onger uill
iron
to reach oし?
20°

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