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lemonelk703Lv1
11 Dec 2019
A long rod, insulated to prevent heat loss along its sides, is in perfect thermal contact with boiling water (at atmospheric pressure) at one end and with an ice-water mixture at the other. The rod consists of a 1.00 m section of copper (with one end in the boiling water) joined end-to-end to a length, L2, of steel (with one end in the ice water). Both sections of the rod have cross-sectional areas of 4.00 cm2. The temperature of the copper-steel junction is 65.0 °C after a steady-state has been reached. How much heat per second flows from the boiling water to the ice-water mixture?
How much heat per second flows from the steambath to the ice-water mixture?
What is the length 
of the steel section?
A long rod, insulated to prevent heat loss along its sides, is in perfect thermal contact with boiling water (at atmospheric pressure) at one end and with an ice-water mixture at the other. The rod consists of a 1.00 m section of copper (with one end in the boiling water) joined end-to-end to a length, L2, of steel (with one end in the ice water). Both sections of the rod have cross-sectional areas of 4.00 cm2. The temperature of the copper-steel junction is 65.0 °C after a steady-state has been reached. How much heat per second flows from the boiling water to the ice-water mixture?
How much heat per second flows from the steambath to the ice-water mixture?
What is the length of the steel section?
Ankit LalLv10
16 Mar 2021
