IL CALORIMETRO

fisica

Me=>25 g  DMe 5g

Ma =>300g  Dma  10 ml M1=>325g DM1 15g

T1=>26.3 °C DT1 0.2°C

C1 =>1 Cal

T2=>97°C DT2 1°C

TE=>27.2°C

M2=>34g DM2 1g

C2?  Materiale?

-M1C1(TE-T1)  325(0.9)

C2=  M2(TE-T2) 34(69.8)

=>0.123calg/°C    RAME (CALORE SPECIF RAME=>0.093calg/°C)

e Me=>20%

e Ma=>3.3%

e M2=>2.9%

e T1=>0.76%

e T2=>1%

eTotale=>27.96%   Dtotale=>0.0344calg/°C

M3=>11g    DM3 1g

T3=>97°C   DT3 1°C

TE=>26.8°C

C3=>?

-M1C1(TE-T1) 325(0.5)

C3=

M3(TE-T3) 11(70.2)

=>0.210calg/°C  ALLUMINIO (CALORE SPECF ALLUMINIO=>0.216calg/°C)

e M3=> 9%

e T3=>1%

e Me=>20%

e Ma=>3.3%

e T1=>0.76%

e Totale=>34.6%  DC3=>0.0726calg/°C