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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2975/CH25 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '2975/CH25')
| -rw-r--r-- | 2975/CH25/EX25.1w/Ex25_1w.sce | 28 | ||||
| -rw-r--r-- | 2975/CH25/EX25.4w/Ex25_4w.sce | 17 |
2 files changed, 45 insertions, 0 deletions
diff --git a/2975/CH25/EX25.1w/Ex25_1w.sce b/2975/CH25/EX25.1w/Ex25_1w.sce new file mode 100644 index 000000000..72c4e1ddc --- /dev/null +++ b/2975/CH25/EX25.1w/Ex25_1w.sce @@ -0,0 +1,28 @@ +//developed in windows 8 operating system 64bit
+//platform Scilab 5.4.1
+//example 25_1w
+
+clc;clear;
+//Given Data
+
+mass_ice=1; //Mass of ice (Unit:kg)
+init_temp=-10; //Temperature of the ice (Unit : degree centigrade)
+final_temp=100; //Temperature of the steam (Unit : degree centigrade)
+sp_heat_ice=2100; //Specific heat capacity of ice (Unit: J/kg-K)
+latent_heat_ice=3.36*10^5; //Latent heat of fusion of ice (Unit: J/Kg)
+sp_heat_water=4200; //Specific heat capacity of water (Unit: J/kg-K)
+latent_heat_water=2.25*10^6; //Latent heat of vapourization of water (Unit: J/Kg)
+
+//Calculation
+
+heat_ice_to_0_degree=mass_ice*sp_heat_ice*(0-(init_temp)); //Heat required to take the ice from -10 degree centigrade to 0 degree centigrade (Unit : Joules)
+
+heat_req_melt=mass_ice*latent_heat_ice; //Heat required to melt the ice at o degree centigrade to water (Unit: Joules)
+
+heat_req_zero_to_100=mass_ice*sp_heat_water*(final_temp-0); //Heat required to take the water from 0 degree centigrade to 100 degree centigrade (Unit : Joules)
+
+heat_req_steam=mass_ice*latent_heat_water; //Heat required to convert 1 kg of water at 100 degree centigrade into steam
+
+total_heat=heat_ice_to_0_degree+heat_req_melt+heat_req_zero_to_100+heat_req_steam; //Total heat required (Unit: Joules)
+
+disp(total_heat,"Total Heat required to convert 1 kg of ice at -10 degree centigrade into steam at 100 degree centigrade is (Unit : Joules)");
diff --git a/2975/CH25/EX25.4w/Ex25_4w.sce b/2975/CH25/EX25.4w/Ex25_4w.sce new file mode 100644 index 000000000..36e6f815e --- /dev/null +++ b/2975/CH25/EX25.4w/Ex25_4w.sce @@ -0,0 +1,17 @@ +//developed in windows 8 operating system 64bit
+//platform Scilab 5.4.1
+//example 25_4w
+
+clc;clear;
+//Given Data
+
+mass_water=100; //Mass of water (Unit:g)
+latent_heat_water=21*10^5; //Latent heat of vaporization of water at 0 degree centigrade (Unit: J/kg)
+latent_heat_ice=3.36*10^5; //Latent heat of fusion of ice (Unit : J/kg)
+
+//Formula mL2=(M-m)L1
+
+//Calculation
+mass_ice=mass_water*latent_heat_water/(latent_heat_water+latent_heat_ice); //Calculation of the mass of the ice formed if no water is left in the vessel (Unit : g)
+
+disp(mass_ice,"Mass of the ice formed if no water is left in the vessel (Unit: gram)");
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