1 files changed, 16 insertions, 0 deletions
diff --git a/3769/CH4/EX4.28/Ex4_28.sce b/3769/CH4/EX4.28/Ex4_28.sce
new file mode 100644
index 000000000..84b38f59a
--- /dev/null
+++ b/3769/CH4/EX4.28/Ex4_28.sce
@@ -0,0 +1,16 @@
+clear
+//Given
+C1=16*10**-6                    // F
+C2=4                      //micro F
+V1=100                   //V
+Cp=20*10**-6               //f
+
+//Calculation
+q=C1*V1
+U1=0.5*C1*V1**2
+V=q/Cp
+U2=0.5*Cp*V**2
+
+//Result
+printf("\n (i) Potential difference across the capacitor is  %0.3f  Volts",  V)
+printf("\n (ii) The electrostatic energies before and after the capacitors are connected  %0.3f  J",U2)