what does health physics entail? I am interested in either nuclear engineering or Health physics but would like to get more detail on what it is that they actually do? Anybody know and wanna help out?
Homework Statement
cp=cv+TV?^2/?
Homework Equations
cp=T/N(\partialS/\partialT)p
The Attempt at a Solution
I have the equation, just not sure how to apply it? Any help would be appreciated
Homework Statement
A particle of mass m is located in a box of length L and found to be in its ground state
A) what is the probability of finding the particle between x=0 and x=L/4
B) What is the expectation value for the position of the particle?
C)What is the expectation value <x^2>...
Homework Statement
Consider a particle in a superposition of states given at time t=0 by Y(x,0)=C(y1(x)+y2(x)), where y1(x) and y2(x) are the stationary states with energies E1 and E2 respectively. if y1(x) and y2(x) are orthonormalized, what value of C is required to normalize Y(x,0)...
Homework Statement
given the following functions:
y(x)= Acos(kx)
y(x)=A sin(kx)-Acos(kx)
y(x)=Acos(kx)+iAsin(kx)
y(x)=A d(x-x0)
Which are eigenfunctions of the position, momentum, potential energy,kinetic energy, hamiltonian, and total energy operators
Homework Equations
y(x) is...
Homework Statement
A ruby laser emits light of wavelength 694.3 nm. If this light is due to the transition from n=2 to n=1 state of the electron in a box, what is the width of the box?
Homework Equations
K=2pi/Lambda
kL=npi
The Attempt at a Solution
Thinkin about the problem, i...
Homework Statement
a projectile is launched at an angle \alpha above the horizontal, from the top of a vertical cliff of height h above the ocean. It strikes a distance d from teh base of the cliff. Show that its maximum height is given by H2 +(d2/4)tan2\alpha/(H+d tan\alpha) neglecting air...
Homework Statement
an object of .4kg is attached to a spring with given spring constant 400 N/m. it is moving on a tilted table, that is at 30 deg from teh horizontal. The table is frictionless, but there is a dampening force -bv proportional to velocity. when the object is driven, the...
Is this a simple harmonic question or no??
Homework Statement
a particle moves on the x axis under the influence of a force, proportional to its distance from the origin, attracting it toward the origin. The particle starts from rest @x=10cm and reaches x=5cm in 2 seconds for the first time...
Homework Statement
an object moves according to x=3m exp(-2/s t), y=4msin(3/s t), z=-5cos(3/s t) find the velocity and the acceleration.
Homework Equations
The Attempt at a Solution
I am unsure what this means, i am doing this for extra credit for my physics class in college(civil...
Homework Statement
a block(mass m), is sliding down a long straight ramp with angle theta, this block is undergoing frictional forces(mu) and air resistance proportional to the speed of the block. In its sliding the block reaches a terminal velocity. Determine the equation of motion and...