I'm trying to prove using the Virial theorem that the He+ atom has the energy of...
I'm trying to prove using the Virial theorem that the He+ atom
has the energy of E(He+) = -(1/2) * 2e^2 / (4*pi*e0*r)
I can't seem to get it using PE = Q1*Q2 / (4 * pi*e0*r) and E =
-(1/2) PE. Specifically I don't get where the 2 in front of e^2
comes from.
Please help!
Homework Answers
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I'm trying to prove using the Virial theorem that the He+ atom
has the energy of...
I'm trying to write this code that calculates pi using the adamchik series to a 10^-3...
I'm trying to write this code that calculates pi using the adamchik series to a 10^-3 precision. Something is wrong with it though and I cant seem to figure out how to get it to work. Any help? def adamchik(): M=3 pi=3.1415926535897932384626433832795028841971 m=0 myAdamchik=1 while (abs(myAdamchik-pi)>(10**(-M))): myAdamchik+=((4)/((8*n+1)))-((2)/((8*n+4)))-((1)/((8*n+5)))-((1)/((8*n+6)))*(pow((1)/((16))) m+=1 return(m)
The question consist of three parts. (a) Verify that the total energy is -0.5 hartree (b) Find the expectation value for potential energy (c) using the viral theorem, deduce expectation value of KE....
The question consist of three parts.
(a) Verify that the total energy is -0.5 hartree
(b) Find the expectation value for potential energy
(c) using the viral theorem, deduce expectation value of KE.
Homil torien ard wauefuncten of ground state df hyehngen atom H(Is) are Uong radial posten f Lop legetin d r ) Verify the total energ y is o s Harfree i) Fndepectation vale of patertial erergy KV 消) Apply Virial theorem and find expectation value of k-E(T...
Need help with this simple MATLAB code. I'm trying to plot a new set of Y...
Need help with this simple MATLAB code. I'm trying to plot a new set of Y values from input X values. I get an error that says: "not enough input arguments." clear all clc close all Q = 3.44E+18; D = 1.51E-17; t = 7200; x = [1E-6 2E-6 2.5E-6 3E-6 4.32E-6]; y = Q/sqrt((pi*D*t))*exp^(-(x)^2/(4*D*t)) plot(x,y, '*r') xlabel('Depth'), ylabel('Concentration')
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I'm trying to solve this differential equations by using matlab. But I don't know the reason why I can't ge...
I'm trying to solve this differential equations by using
matlab. But I don't know the reason why I can't get the solutions.
I've attached matlab code and few differential equation. Please
find a the way to solve this problem.
second oder ode2.m x+ function, second-oder-ode2 t-0:0.001:30 initial-x = 0; initial-dxdt = 0: lt.影=ode45( @rhs, t, [initial.x initial.dxdt ] ); plot(t.(:,1l): xlabel( t); ylabel(x): 申 function dxdt=rhs( t, x) dxdt-1 =x(2); dxdt-2 (-50 x(2)+61.25+((1-cos(4 pi 10 t))/2) (47380 x(1)-3-7428 x(1) 2...
I'm trying to solve this problem by using matlab. But I don't know reason why I can't get the solutions. I w...
I'm
trying to solve this problem by using matlab. But I don't know
reason why I can't get the solutions. I wanna get a plot of this
differential equation. Please find a way how to solve this problem.
May there're errors in the code. Please check it.
second-oder-ode2.m x 曱function, second-oder-ode2 t=0:0.001 :30; initial-× = 0; in i t i al-dxdt 0; lt,影=ode45( @rhs, t. [initial.x initial-dxdt ] ); plot( (:, 1) ) ; xlabel( 't); ylabel(): function dxdt=rhs( t,...
I'm trying to get this program to give the user an option to enter a random...
I'm trying to get this program to give the user an option to enter a random word and then have that word included at the end of each break in the story. I can get the option to ask for a word, but can't get the inputted word in the sentence to finish it. I believe my string story is wrong. Please help! //This program will ask a user to input three random words. //The words will be placed within...
1) Using the Work Energy Theorem, with what velocity did he take off from the floor?...
1) Using the Work Energy Theorem, with what velocity did he take off from the floor? (Hint 1/2mv^2 = mgh Looks like the masses cancel!) Answer: 4.64 2) If he was in contact with the floor for .05 s and his initial velocity was zero and his final velocity you computed in Q 1, with what force did he push off the floor? Answer: ?? 3) With what average acceleration did the floor apply to Lebron to get him up...
I'm trying to solve this differential equations by using matlab and I've got a plot from the code attached. But...
I'm
trying to solve this differential equations by using matlab and
I've got a plot from the code attached. But I wanna get a plot of
completely sinusoidal form. If I can magnify the plot and expand
x-axis, maybe we can get the sinusoidal form. So help me with this
problem by using matlab. Example is attached in below. One is the
plot from this code and another is example.
function second_order_ode2
t=[0:0.001:1];
initial_x=0;
initial_dxdt=0;
[t,x]=ode45(@rhs,t,[initial_x initial_dxdt]);
plot(t,x(:,1))
xlabel('t')
ylabel('x')...
I'm trying to solve this differential equations by using matlab and I've got a plot from the code attached. But...
I'm
trying to solve this differential equations by using matlab and
I've got a plot from the code attached. But I wanna get a plot of
completely sinusoidal form. If I can magnify the plot and expand
x-axis, maybe we can get the sinusoidal form. So help me with this
problem by using matlab. Example is attached in below. One is the
plot from this code and another is example.
function second_order_ode2
t=[0:0.001:1];
initial_x=0;
initial_dxdt=0;
[t,x]=ode45(@rhs,t,[initial_x initial_dxdt]);
plot(t,x(:,1))
xlabel('t')
ylabel('x')...
The question consist of three parts.
(a) Verify that the total energy is -0.5 hartree
(b) Find the expectation value for potential energy
(c) using the viral theorem, deduce expectation value of KE.
Homil torien ard wauefuncten of ground state df hyehngen atom H(Is) are Uong radial posten f Lop legetin d r ) Verify the total energ y is o s Harfree i) Fndepectation vale of patertial erergy KV 消) Apply Virial theorem and find expectation value of k-E(T...
I'm trying to solve this differential equations by using
matlab. But I don't know the reason why I can't get the solutions.
I've attached matlab code and few differential equation. Please
find a the way to solve this problem.
second oder ode2.m x+ function, second-oder-ode2 t-0:0.001:30 initial-x = 0; initial-dxdt = 0: lt.影=ode45( @rhs, t, [initial.x initial.dxdt ] ); plot(t.(:,1l): xlabel( t); ylabel(x): 申 function dxdt=rhs( t, x) dxdt-1 =x(2); dxdt-2 (-50 x(2)+61.25+((1-cos(4 pi 10 t))/2) (47380 x(1)-3-7428 x(1) 2...
I'm
trying to solve this problem by using matlab. But I don't know
reason why I can't get the solutions. I wanna get a plot of this
differential equation. Please find a way how to solve this problem.
May there're errors in the code. Please check it.
second-oder-ode2.m x 曱function, second-oder-ode2 t=0:0.001 :30; initial-× = 0; in i t i al-dxdt 0; lt,影=ode45( @rhs, t. [initial.x initial-dxdt ] ); plot( (:, 1) ) ; xlabel( 't); ylabel(): function dxdt=rhs( t,...
I'm
trying to solve this differential equations by using matlab and
I've got a plot from the code attached. But I wanna get a plot of
completely sinusoidal form. If I can magnify the plot and expand
x-axis, maybe we can get the sinusoidal form. So help me with this
problem by using matlab. Example is attached in below. One is the
plot from this code and another is example.
function second_order_ode2
t=[0:0.001:1];
initial_x=0;
initial_dxdt=0;
[t,x]=ode45(@rhs,t,[initial_x initial_dxdt]);
plot(t,x(:,1))
xlabel('t')
ylabel('x')...
I'm
trying to solve this differential equations by using matlab and
I've got a plot from the code attached. But I wanna get a plot of
completely sinusoidal form. If I can magnify the plot and expand
x-axis, maybe we can get the sinusoidal form. So help me with this
problem by using matlab. Example is attached in below. One is the
plot from this code and another is example.
function second_order_ode2
t=[0:0.001:1];
initial_x=0;
initial_dxdt=0;
[t,x]=ode45(@rhs,t,[initial_x initial_dxdt]);
plot(t,x(:,1))
xlabel('t')
ylabel('x')...
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