From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3850/CH36/EX36.1/Ex36_1.sce | 40 ++++++++++++++++++++++++++++++++++++++++ 3850/CH36/EX36.1/Ex36_1.txt | 2 ++ 2 files changed, 42 insertions(+) create mode 100644 3850/CH36/EX36.1/Ex36_1.sce create mode 100644 3850/CH36/EX36.1/Ex36_1.txt (limited to '3850/CH36/EX36.1') diff --git a/3850/CH36/EX36.1/Ex36_1.sce b/3850/CH36/EX36.1/Ex36_1.sce new file mode 100644 index 000000000..4f9781484 --- /dev/null +++ b/3850/CH36/EX36.1/Ex36_1.sce @@ -0,0 +1,40 @@ + +//To Find the Magnetic Field on Axis of Solenoid + +//Example 36.1 + +clear; + +clc; + +i=10;//Current carried by Solenoid in Amperes + +r=1*10^-2;//Radius of Solenoid in metres + +A=%pi*r^2;//Area of Cross Section of Solenoid in metre^2 + +u=i*A;//Dipole Moment of each turn + +l=10*10^-2;//Length of Solenoid in metres + +R=10*10^-2;//Distance of point P from the centre of solenoid + +n=200;//Number of turns in Solenoid + +d=l/n;//Seperation between two consecutive turns + +m=u/d;//Pole Strength for each Current Loop + +k=1*10^-7;//Constant (u0/(4*pi)) + +Rn=R-(l/2);//Distance of point P from North Pole + +Bn=k*m/Rn^2;//Magnetic Field at P due to North Pole + +Rs=R+(l/2);//Distance of point P from South Pole + +Bs=k*m/(Rs)^2;//Magnetic Field at P due to South Pole + +B=Bn-Bs;//Resultant Magnetic Field at point P + +printf("Magnetic field at a point on the axis of Solenoid at a distance of 10cm from centre = %.1f*10^-4 T away from the solenoid",B*10^4); diff --git a/3850/CH36/EX36.1/Ex36_1.txt b/3850/CH36/EX36.1/Ex36_1.txt new file mode 100644 index 000000000..5f8a2768d --- /dev/null +++ b/3850/CH36/EX36.1/Ex36_1.txt @@ -0,0 +1,2 @@ + + Magnetic field at a point on the axis of Solenoid at a distance of 10cm from centre = 2.2*10^-4 T away from the solenoid \ No newline at end of file -- cgit