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Advanced-Physics Questions
Design a spherical mirror, that shrinks the image of the viewer to one third of the...
Cite your answers in SI units and to three significant figures. An archer standing on a...
A body in the solar system has a period of 10,759.22 days and a perihelion speed...
A Ring of Current: In Griffiths’ example 5.6 (p. 227), he determines the magnetic field at...
Determine the magnetic moments for deuterium, tritium, 3He, 4He, and 10B in the nuclear shell model....
A particle of mass m is incident form the right on a wall of infinite thickness...
A 0.5-kg mass is attached to a spring with spring constant 2.5 N/m. The spring experiences...
In a Hydrogen atom an electron rotates around a stationary proton in a circular orbit with...
In the cesium chloride crystal shown below we have eight cesium atoms at the edges and...
Look up the cross-section data for B-10 and list any notable data related to neutron absorption...
A paintball’s mass is 0.0032kg. A typical paintball strikes a target moving at 85.3 m/s. A)...
The angles between the tetrahedral bonds of diamond are the same as the lines connecting the...
The “tin foil boat challenge” is a popular STEM outreach activity for elementary school students (and...
If we are looking at the Michelson Morely experiment and assuming that the ether theory is...
For the decay of Be-7 (Z=4) to Li-7 in which a neutrino is emitted, calculate the...
Does increasing the current always increase the magnetic force on the wire? is there a case...
consider a thomson model for an atom with 2 electrons. let the electrons be located alone...
An astronaut leaves from Earth to Planet X. The planet is 10 light years away. The...
The pilot of an airplane reads the altitude 6400 m and the absolute pressure 46 kPa...
a sphere shell of radius R is at a potential V(thetha) = 1+cos(thetha). use laplaces equation...
1. What is the role of IMF, cohesion and adhesion in surface tension of liquids? 2....
You are standing on Earth’s surface during a total eclipse, and both the Moon and the...
A hydrogen atom is on a magnetic field region of E = Ɛx with x a...
(8 pts) Answer each of the following questions: (a) When did the Big Bang occur and...
How many dry sand grains are on Earth's beaches? Guess that the length of Earth's beaches...
Does the ideal gas law hold under detonation conditions?
1. An electron is confined to a region of size 0.15 nm (i.e., infinite potential walls...
could you please solve it with shiwing the full work 1- A high powered projectile is...
If the atmospheric pressure in a tank is 23 atmospheres at an altitude of 1,000 feet,...
If the heat flow between two blocks is controlled in quasistatic manner, what would be the...
a) What is the probability (in percentage) of finding molecules at a lower speed or the...
Using four vectors, show that it is impossible to have an inertial reference frame in which...
Show that if both A and B are constants of the motion, they either commute or...
The Assignment: Water at a pressure of 15 bar at a temperature of 30°C enters a...
show that q(x,t)=f(x+vt) and q(x,t)=f(x-vt) are general solutions for thworynof vibrating strings
Find the center of mass of the region of desnity p(x,y,z)=1/(36-x^2 -y^2) bounded by the paraboloid...
A basketball player wishes to make a stunning last-second basket. With .8 seconds on the clock,...
Aldebaran is an orange giant star in the constellation Taurus. It has B, V , and...
Discuss shortly the partical number density for quantum”gas”
A homemade yo-yo has been fashioned from two identical disks connected by a central axle; the...
A spaceship moving at a speed of 0.6c is transporting a Michelson-Morley apparatus that uses 5...
1) Vibrio alginolycticus is a marine bacterium whose energetics is based on sodium gradients. This microbe...
Find the closed form of the Fourier series of f(x) with integrals simplified and evaluated. Use...
A RLC circuit, L=1H, C=0.002F, R=5 ohm q(0)=0, i(0)=0 E(t)=10-10u(t-0.5) Find q(t) using Laplace transform
calculate the doppler shift in the frequency of photon traveling along y axis with respect to...
A 64 cm long cylindrical tube has a radius 29.3cm that contains helium. It is at...
a body moving in an inverse square attractive field traverse an elliptical orbit with eccentricity e...
1. When a particular wave is vibrating with a frequency of 4.00 Hz, a transverse wave...
Bose-Einstein condensation has the inner energy of the atoms droping and falling into the same quantum...
For heat index: H(T, R) = −42.38 + 2.049T + 10.14R − 6.838 · 10−3T 2...
An implantation process on a p-type Silicon wafer (Nb=1e16/cm3) covered with 100nm oxide (SiO2) layer uses...
1. If the Earth–Moon distance were greater than the Earth–Sun distance would an observer on the...
A flea walking along a ruler moves from the 45 cm mark to the 27 cm...
A box with mass of 5 kg is pushed with a force of 15 N on...
with a complete solution A body of mass 2 gr attached to a vertical spring stretches...
The writing on the passenger-side mirror of your car says "Warning! Objects in mirror are closer...
An ancient club is found that contains 100 g of pure carbon and has an activity...
Calculate the concentration of holes and conduction electrons in intrinsic silicon at 300 K if m∗...
A bullet of mass m = 51 grams, traveling with a velocity v upwards, strikes the...
type 1a supernova are the thermonuclear explosions of accreting white dwarfs that approach the Chandrasekhar limit....
What happens to the width of the central diffraction pattern (in the single slit experiment) as...
Consider a rod placed vertically into the ground with exactly one meter above the ground sticking...
type 1a supernova are the thermonuclear explosions of accreting white dwarfs that approach the chandrasekhar limit....
a) Give a critical discussion on why hardness test needs to perform in engineering practice. b)...
A resistor R = 4.0 omega, a capacitor C = 1 F and an inductor L...
An object possessing a kinetic energy of 275J and a linear momentum of 25m / s,...
Suppose a semiconductor detector requires an average deposited energy of 4.2 eV to create an electron-hole...
Electromagnetic wave problem TE modes=Transverse Electric Modes TM modes=Transverse Magnetic Modes problem: Consider a metallic wave...
Consider a metal wave guide with a rectangular cross section (10.0 cm x 20.0 cm). (a)...
Two small spherical insulators separated by 2.5 cm, which is much greater than either of their...
1) The length of an axon is 10 mm, and its time constant is 4 msec....
true or false: 1-The direction of kinetic friction force is opposite to the motion of the...
An object (either solid sphere, hoop or solid disk) of Mass M=10kg and radius R=4m is...
Imagine that you are observing a bright star in the bulge of our galaxy, eight kilo-parsecs...
Solve Stokes equation around an infnitely long cylinderical particle. The particle is moving with a velocity,...
Blocks A (mass 3.5 kg) and B (mass 5.5 kg) move on a frictionless, horizontal surface....
A 200g block is dropped 5 cm above a 20 cm long spring. The block compresses...
Calculate the energy loss of 60 MeV proton in: - 1 mm water. - 2 cm...
Why does a fast fission reactor require enriched uranium?
Consider the 1D Schrodinger's equation independent of time for the energies E at the interval [0,U]...
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