Equal amounts of heat are added to equal masses of iron andsilver at the same in

Question

Equal amounts of heat are added to equal masses of iron andsilver at the same intial temperature. a. Which metal will have the higher final temperature? b. How many times greater will that temperature change bethanthe temperature change of the other metal?-------timesgreater Equal amounts of heat are added to equal masses of iron andsilver at the same intial temperature. a. Which metal will have the higher final temperature? b. How many times greater will that temperature change bethanthe temperature change of the other metal?-------timesgreater

Explanation / Answer

Since Q=m Cp T Cp - iron = 0.450 J/(g K) Cp - silver= 0.233 J/(g K) Silver will be at higher temperature for teh same amount ofheat. n= m Cp iron Tiron/mCp silver Tsilver since they have the same mass n= Cp iron Tiron/Cp silver Tsilver n=   0.450 Tiron/ 0.233Tsilver n=   1.93 T iron/T silver Cp - silver= 0.233 J/(g K) Silver will be at higher temperature for teh same amount ofheat. n= m Cp iron Tiron/mCp silver Tsilver since they have the same mass n= Cp iron Tiron/Cp silver Tsilver n=   0.450 Tiron/ 0.233Tsilver n=   1.93 T iron/T silver n=   1.93 T iron/T silver

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