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Advanced-Physics Questions
2). A particle moving on the x-axis has a time-dependent position (t) given by the equation...
a 1.332-MeV photon from Co-60 was scattered by an electron at an angle of 140 degrees....
Imagine a planet orbiting a star. Observations show a Doppler shift in the star's spectrum of...
A small Einstein solid consists of 2000 atoms, each free to oscillate in three dimensions. The...
For monatomic basis, dispersion relation can be written as ?^2 = (4?/?)???^2(??/2). If group velocity ??...
Find the eigenstates and energies for a 3-D quantum harmonic oscillator as we did for the...
Adjacent antinodes of a standing wave on a string are 15.0 cm apart. A particle at an antinode...
Suppose we are looking at a collision of two masses in 1D. The masses are m1...
In the hope that the Moon and Mars will one day become tourist attractions, a golf...
(a) Using elementary Newtonian mechanics find the period of a mass m 1in a circular orbit...
Giant planets form beyond the frost line, where the equilibrium temperature is 150 K. The most...
Describe the relationship between the Sun's magnetic field and sunspot activity. Hi please answer the question...
a. For a periodic waveform with period T = 0.0001 seconds, write down the harmonics that...
Derive the expression for work done by expanding a van der Waal's system. Express the relationship:...
Solve the differential equation y'=K(A-y) for k=(1/10) and A=70degreesF to find the temperature y(t) of a...
An electron with kinetic energy 4.0 keV moves horizontally into a region of space in which...
Answer: a) What is Continuity Equation? b) What is the principle of continuity equation? Explain with...
Particle physics question: How to apply energy and momentum conservation to basic decays and collisions?
a) Write Bernoulli´s equation in terms of: Energy, heat and pressure for streamline flow. b) Write...
Derive the thin lens equation using scalar parabolic waves. you can assume the Fresnel approximation is...
A good radiograph is taken with 100 mA, 240 ms, 150 RS, 200 cm SID and...
A well-insulated rigid tank contains 5-kg of a saturated liquid-vapor mixture of water at 100 kPa....
Answer yes or no and provide reasoning. The ABCD matrix method is an accurate way to...
The molecule carbon tetrachloride (CCl4) has three Raman-active absorptions that occur at 218, 314 and 459...
A parabolic trough 1 m wide and 10 m long with no end support plates is...
the resister of the coil of a pivoted coil galvanometer is 8.88 ohms and current of...
A 1.05 kg block of copper at 100°C is placed in an insulated calorimeter of negligible...
calculate the electric field at one corner of a square 1.22m on a side if the...
The Whirlpool Galaxy (M51a) is a spiral galaxy with an interacting dwarf galaxy. The width of...
A car is on a freeway travelling at a high rate of speed. The coefficient of...
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656...
A flashlight can be made that is powered by the induced current from a magnet moving...
What is the difference between a gas laser and a fluorescent tube?
On August 10, 1972, a large meteorite skipped across the atmosphere above the western United States...
Muons are elementary particles with a small mass. They are often created in the atmosphere by...
An adiabatic capillary tube is used in some refrigeration systems to drop the pressure of the...
Goldberg's sleigh currently runs at 203mph, but he needs it to reach 400mph with all the...
The wheels of a wagon can be approximated as the combination of a thin outer hoop,...
A pine tree can produce 0.50 tons of wood in 15 years. The fuel heating value...
If you increase your load factor by doing a high g turn, what happens to your...
How can a light anchor in a fast flowing river cause positive error in depth measurements?
Problem 6.1: Gaussian beam through a thin lens (5P) A collimated NeHe laser with wavelength ?...
Consider a one-dimensional real-space wave-function ψ(x) and let Pˆ denote the parity operator such that P...
What is phase cycling and why is it used in NMR spectroscopy?
1) Calculate the commutation [Px, x], [Py, x], and [Px, Py] 2) Write down explicitly the...
What are the expressions you would use to calculate the electric field and the electrostatic potential...
What is the launch speed of a projectile that rises vertically above the Earth to an...
-f(x)=3 cos(6/5x) Maximum (x,y) Minimum (x,y) -f(x) = cos(6x) Maximum (x,y) Minimum (x,y) State the coordinates...
Astronomy: 1. Determine the position in the oscillation where an object in simple harmonic motion: a....
A particle is placed in a box of width, π. a)Find the allowed energies of the...
Find the specific acoustic impedance for a standing wave p = P sin kx exp(jωt). >>...
You throw a rock at a Coke can sitting on a fence post. Good shot! As...
A prism with an apical angle of 30 degrees and an index of refraction of 1.52...
what is the importance of lipid layers?
Calculate the monopole dipole and quadrupole moment of a cylinder of radius 'r' and and length...
PLEASE ANSWER QUESTION 2: 1)A calorimeter has aluminum inner cup of mass 120 gram containing 100...
TMU #17. ex.1 In an experiment where a 0.50- kg ball rolls down and up two...
A charge of +1.00 millicoulomb is evenly sprayed over the surface of an insulating sphere of...
The charge on a carbon nucleus is +6e, the charge on a proton is +e and...
A parallel plate capacitor with area A and separation d, has a dielectric inserted in half...
Describe all optical elements in a typical HeNe laser tube using a diagram. Give specific information...
A classical Mechanics problem: You have escaped from the university and are walking around Mt. Fuji...
A hurricane generates waves at Bermuda 800 km south-east of Rhode Island. Two sets of waves...
A particle in a simple harmonic oscillator potential V (x) = 1 /2mω^2x^2 has an initial...
A mass spectrometer is used to separate isotopes. If the beam emerges with a speed of...
When quasars were first discovered, why did astronomers conclude they were very distant objects? A. They...
Review A magnetic field increases from 0 to 0.37 T in 1.5 s . How many...
Consider the undamped spring equation y'' + cy = sin(2t). (a) For what value of c...
The axis of rotation of the pair is vertical and through the toe of the skate...
Consider a UD carbon fiber reinforced epoxy composite (Ef = 240 GPa, Em = 8 GPa)...
Find the wave function for the ground state and first two excited states for a particle...
A star with a radius four times that of our Sun is observed to have a...
A reference planet (planet A) has a flattening index of 0.04. Place in order of roundest...
Even, in 1921, the Dodge Brothers built a boat named the SS Delphine and it had...
A thin, flat object in which a square hole 28.0 mm on a side has been...
Consider an atom whose electronic configuration is 3d2 . (a) What are the possible terms and...
(a) What terms and levels arise from the following configurations? 1s2p 2p3p 3p3d If Hund’s rule...
stars generate a spectra that behave to a good approximation as ideal blackbodies. the star X...
Consider an atom of singly- ionized helium (Z=2) a. calculate its ground-state energy in eV b....
Find the ratio of the probabilities between state 1 and state 2 (P(system in state 1)/P(system...
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