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Advanced-Physics Questions
What is the dielectric constant of the ideal (no resistance) metal and what is the physical...
Mark Watney, of The Martian fame, has somehow gotten himself stuck on another, this time unknown,...
Why is it difficult to make an X-ray lens or mirror? Please give detailed answers thanks
If you were to somehow be able to accelerate at a constant 10 m/s^2 indefinitely, aka...
Consider a regular tetrahedron with equal masses m on its corners. The corners are at p1...
If s FTIR can produce a resolution down to 0.0125 cm-1. How far does the mirror...
The emission wavelength of such a scintillator lies between 275 nm and 450 nm and the...
The emission wavelength of such a scintillator1 lies between 275 nm and 450 nm and the...
When an alpha particle collides elastically with a nucleus the nucleus recoils. A 5.00-MeV alpha particle...
11/ imagine that you have obtained spectra for several galaxies and have measured the redshift of...
There are several methods for producing the population inversions necessary for optical amplification to take place...
give a worked example of an application of the Klein-Gordon equation (related to the spin stadistic...
Give it your best shot: How do you think you would need to extend Lagrangian analysis...
A simple Brayton cycle using air as the working fluid has a pressure ratio of 10....
A diffraction grating is made up of slits of width 440 nm with separation 1300 nm....
Heat capacity of solids at low temperatures follows Debye's law, c~T^3, where c is the heat...
Do all five questions Question 1 20 pts Ignoring the effects of air resistance, if a...
select the lightest W shape to support a uniformly distributed load of 2.2 kips/ft. of a...
Does an isothermal, non contracting start radiate? why or why not
why is the transition from 2s to 1s forbidden in hydrogen atoms?
Where are P-violation and CP-violation in the Standard Model Lagrangian?
What is the change in concentration during a 12-minute interval for 10-um diameter spherical particles undergoing...
A block of wood floats in fresh water with 0.562 of its volume V submerged and...
In which ways could events be initiated in a Nuclear Power Plant? Components may fail by...
4.) When our laser source interacts with a liquid sample, 1% of the incoming light scatters...
80. How is attenuation accounted for in PET? In SPECT?
a) Determine the possible quantum number states for n = 5. b) What is the total...
How is the Planetary Nebula Luminosity Function (PNLF) distance indicator calibrated?
what is collimator and what is the function of it?
What are image quality and factors affecting ( x-ray machine, CR, DR, mammogram, and CT)?
How to locate the direction of distribution of the photon beam?
A particle (q = -4.0 μC, m = 5.0 mg) moves in a uniform magnetic field....
Torques act in the sagittal and frontal planes and they also act in twisting. Skiers suffer...
A distant galaxy is simultaneously rotating and receding from the earth. As the drawing shows, the...
The magnitude of two vectors A and B are 14 units and 5 units, respectively. what...
What is the magnetic force experienced by a conduit that is in a plane with the...
Two groups of scientists are testing the force of a spring. Your job is to determine...
Harold stands over a well that sits 1.5m above ground level, and throws a stone directly...
diffraction grating material and application? Types of diffraction grating and their production methods?
Jack underwent radiation therapy using a beam of neutrons to treat a skin cancer on his...
What is the relationship between calibration force and centripetal force?
Question 1: a: The measured parallax angle for the star Antares as observed during Earth’s orbit...
1) Why is it necessary to fabricate the two semi-half FBG sensors close together 2) Give...
The production of sound during speech or singing is a complicated process. Let's concentrate on the...
A simple harmonic oscillator consists of a block of mass 2.60 kg attached to a spring...
A brick-shaped object that is 10 cm in transverse height and 50 cm in streamwise length...
Please carefully explain how to determine the moment of the inertia for a generalized rigid object....
Explain the conductivity behavior of a doped semiconductor in a wide range of temperature. Compare with...
A scientist wishes to perform the Stern-Gerlach experiment to separate silver atoms at least 1cm (greater...
I need a solution of this structural dynamics problem? A mass with mass 1 is attached...
What is the torque that the Sun's gravity exerts on Neptune? Explain why your value is...
Calculate the reduced deBroglie wavelength (λ/2π) for a) a 10.0 GeV neutron (assume the energy given...
There are three competing pharmaceutical companies producing drugs used for anti-rejection medication for transplant patients. Using...
Two automobiles with equal mass approach an intersection. One vehicle is traveling eastward and the other...
Given 12 balls, one and only one of them has different weight. With a balance, how...
Why is the planetary nebula distance indicator (PNLF) considered a secondary distance indicator?
A train travels at a speed of 300 mph on land at the latitude of 60°...
A train travels at a speed of 300 mph on land at the latitude of 60...
Specific entropy and specific enthalpy sound rather alike but are different in important ways. What are...
If L is a Lagrangian for a system of n degrees of freedom satisfying Lagrange’s Equations...
In a two level system, where the ground state has energy zero, and the other state...
Hookes review Flag this Question Question 1 20 pts A student pulls a cart across the...
The gas is first cooled at constant volume until it reaches its final pressure. It is...
A uniform string of length l, linear density m, and tension T is vibrating with amplitude...
Consider a two-dimensional squared-well of dimensions L × L. The length L is such, that the...
Describe one way to make a laser emit a higher-order (not the fundamental) Hermite-Gaussian mode
Starting from de Broglie’s relation, give a justification (or call it a derivation) of the one...
if the solar wind velocity of 400 km/s, the solar equatorial rotation period of 26 days,...
if the average solar wind density at 1 AU is 5 particles/cm traveling at 400 km/s....
What is the average kinetic energy of a proton at 15 million K? What is the...
concept questions a) uniform magnetic field do no work on point charges, why not? what about...
If the half-value layer of cortical bone for positron generated gammas (511 keV) and average x-ray...
6.4.3.: A plane wave traveling from air into hydrogen gas through a thin separating membrane is...
6.4.2: For plane wave reflection from a fluid-fluid interface it is observed that at normal incidence...
A 55kg runner runs around the edge of a horizontal turntable mounted on a vertical frictionless...
The eccentricity of the orbit of Mercury is 0.206. How much does the apparent magnitude of...
From the formula for the beat frequency: discuss whether planets that are closer to Earth or...
Calculate the limits of the habitable zone of the Sun assuming the planet is a fast-rotating...
The distance of Barnard’s star is 1.83 pc and mass 0.135 M⊙. It has been suggested...
What is the greatest possible elongation of Mercury, Venus and Mars? How long before sunrise or...
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