Free advanced physics homework help via qualified mentors. Upper undergraduate and graduate level. Please use the template when requesting help and show your work.
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Solving Newton's Cooling Law Homework
- venger
- · Replies 1 ·
Conservation of 4-Momentum in a 2 Particle Collision
- masudr
- · Replies 1 ·
Where Can I Find Solutions for 3D Schrödinger Equation?
- Radiance
- · Replies 3 ·
Is It Permissible to Apply EM Theory Equations Directly on Exams?
- neelakash
- · Replies 2 ·
SR: Rapidity of two particles in uniform motion
- masudr
- · Replies 4 ·
Calculating Earth's Temperature with Sirius as Sun
- Coren
- · Replies 3 ·
Temperature Problem: Who Takes Hotter Coffee?
- neelakash
- · Replies 5 ·
Magnetic field due to parallelnwires
- vs5813
- · Replies 1 ·
How to use Laplace's eqn to do this?
- neelakash
- · Replies 2 ·
Understanding the Relationship Between Spin and Magnetic Moment
- pivoxa15
- · Replies 3 ·
What Is the Maximum Speed of the Daughter Nucleus in Negative Beta Decay?
- Amith2006
- · Replies 3 ·
What Values of α and β Represent an Extended Canonical Transformation?
- Magister
- · Replies 1 ·
Why Can't Neutron Emission Occur in K(40,19) Decay?
- Amith2006
- · Replies 4 ·
Solving Electric Configuration Energy and Capacitance of Infinite Cylinders
- Adamecius
- · Replies 1 ·
Understanding Polarization of Linearly Polarized Light: Explained by Experts
- vs5813
- · Replies 8 ·
What is the physical meaning of the continuity equation
- angel 42
- · Replies 2 ·
Can the 8 e- term be neglected in calculating the energy released in fission?
- Amith2006
- · Replies 6 ·
Magnetic Force of Wires: Solve Homework Equation
- stryker123
- · Replies 4 ·
How Do Magnetic Coils Affect Bird Navigation?
- stryker123
- · Replies 1 ·
Thermodynamic Calculations for Gas Mixtures
- SAsurfa
- · Replies 12 ·
Understanding the Pauli Exclusion Principle and Its Consequences in an Atom
- r-dizzel
- · Replies 2 ·
Vector potential in cylindrical coordinates
- stunner5000pt
- · Replies 9 ·
.Decomposing a 4x4 Matrix into Dirac 16 Matrices
- Neitrino
- · Replies 2 ·
Solving a Static Equilibrium Problem - Help Appreciated!
- Mark_iv
- · Replies 2 ·
Projectile Problem Homework: Find Range & Height
- neelakash
- · Replies 12 ·
What Is the Potential Difference When a Proton's Speed Increases?
- suldaman
- · Replies 7 ·
Find Time Domain Expression for Electric Field e(r,t) of Uniform Plane Wave
- korps
- · Replies 1 ·
Dissociation of deuteron by gamma rays
- Amith2006
- · Replies 4 ·
What are the functions X^m_1 that are eigenfunctions of L^2 and L_x?
- Brewer
- · Replies 2 ·
Electromagnetic waves and vector calculus
- Pingu
- · Replies 1 ·
Time-Bandwidth Product (Ideal Mode-Locking)
- n0_3sc
- · Replies 6 ·
Fluid Dynamics (finite difference or finite volume)
- Joe1
- · Replies 1 ·
Moment of Inertia and Collisions
- the keck
- · Replies 4 ·
Solving the 3-Space Vector Problem - Get a Hint!
- RadiationX
- · Replies 3 ·
How Does the Quantum Harmonic Oscillator Transition from U(x) to E?
- 6Stang7
- · Replies 9 ·
What is the induction at infinity ?
- totalnewbie
- · Replies 7 ·
Relativistic momentum and ke quesion
- 6Stang7
- · Replies 4 ·
Nuclear Resonance: Effects of Width
- 6Stang7
- · Replies 8 ·
What Does Continuous Derivative Mean in Quantum Mechanics?
- NEWO
- · Replies 3 ·
Question about intrinsic angular momentum
- 6Stang7
- · Replies 7 ·
Why Do the Equations E.v = 0 and E + v.B = 0 Hold in the Rest Frame?
- deadringer
- · Replies 2 ·
Principle of Moment & Mass Density of Rigid Body
- yetar
- · Replies 1 ·
What Will a Graph of Thickness vs. Beta Particle Rate Look Like?
- Dead Fish
- · Replies 2 ·
Polar Co-ordinates Homework: Boat Docking w/ Ship
- orochimaru
- · Replies 1 ·
Coordinate transformation of lagrangian
- nlake27
- · Replies 1 ·
Understanding the Difference Between pdV and Vdp
- pivoxa15
- · Replies 8 ·
Vector Squared: Solving for c in (a + b)^2 = c with Vectors
- MadMax
- · Replies 4 ·
Two slit experiment - quantum theory - problem
- dageki
- · Replies 2 ·
Can heat flow and work done be determined using the grand partition function?
- pivoxa15
- · Replies 4 ·
How can I calculate changes in amplitude using gauge transformations in GR?
- Logarythmic
- · Replies 20 ·
How to Use Vector Analysis Identity to Solve a Closed Loop Integral?
- neelakash
- · Replies 4 ·
How to Study Relativistic Motion in a Coulombian Field?
- carlo
- · Replies 3 ·
How do I take the first and second derivatives of the Helmholtz Coils equation?
- stryker123
- · Replies 10 ·
What Angle Does the Muon Emerge at in Pion Decay?
- Flux = Rad
- · Replies 3 ·
Are Lorentz transformations consistent with different reference frames?
- toph
- · Replies 8 ·
Hermite functions,Ladder operators
- neelakash
- · Replies 1 ·
Can Maxwell's Equations be Simplified for Parallel Electric Lines?
- Brian4455
- · Replies 6 ·
Solving Acceleration of 4kg Mass in Pulley System
- Bucky
- · Replies 3 ·
Is the Given Interaction Term Correct for Coupled Harmonic Oscillators?
- VatanparvaR
- · Replies 1 ·
Four mechanics problems I can't solve.
- Walczyk
- · Replies 1 ·
If someone has the 6th edition of modern physics by arthur beiser
- asdf1
- · Replies 3 ·
Estimating Time Since Formation of U 235 and U 238
- kel
- · Replies 5 ·
Time-dependent surface current density
- azone
- · Replies 1 ·
Chemical potential different for different systems?
- pivoxa15
- · Replies 1 ·
Find Total Magnetic Flux Through a Wire and Loop
- azone
- · Replies 1 ·
Solving Proton Transfer with Harmonic Oscillator
- greisen
- · Replies 1 ·
What is the Electric Field and Displacement in a Polarized Cylinder?
- stunner5000pt
- · Replies 1 ·
Caculating tractive force (i need a formula)
- dan_bighit
- · Replies 31 ·
Calculate the time it takes the frequency to decrease
- WooHoo41
- · Replies 5 ·
How Does Infinite Density Lead to the Big Rip?
- KGC
- · Replies 1 ·
Polarized Cylinder: Solving Griffiths Problem 4.13 with Laplace's Equation
- stunner5000pt
- · Replies 2 ·
What is the electric field of a uniformly polarized sphere of radius R?
- stunner5000pt
- · Replies 3 ·
Gravitation force caused by uniform rod
- joex444
- · Replies 1 ·
Intermediate Mechanics Practice Test Problem
- Chronothread
- · Replies 1 ·
Kinetic energy in a finite square well potential
- Moneer81
- · Replies 1 ·
Poisson bracket significance (Classical Mechanics)
- deadringer
- · Replies 4 ·
Meteorology - radiative equilibrium timescale
- Sojourner01
- · Replies 1 ·
Tensors: Defining & Expressing Equations
- neelakash
- · Replies 1 ·
What Are the Expectation Values of Observables A and B in State |b2>?
- Moneer81
- · Replies 1 ·
Geometric Significance of A=e(A.e)+e x (A x e)
- neelakash
- · Replies 1 ·
Why is the Kronecker Delta crucial in Einstein summation for vector products?
- MadMax
- · Replies 3 ·
Thermondynamics: Ideal Rubber Band
- alfredbester
- · Replies 6 ·
What is the Action of Perfect Fluid in the Energy Momentum Tensor?
- smallphi
- · Replies 3 ·
Solving "If the Photon Had Mass m" Problem with Gauss' Law
- saleem
- · Replies 1 ·
Harmonic Motion and The Coriolis Effect
- savedbynails
- · Replies 3 ·
Solving the Motion of an Electron in a Magnetic/Electrical Field
- Icheb
- · Replies 1 ·
Acceleration Part 2: Obtain Expression for g in Terms of G, Ra & ρ
- imy786
- · Replies 8 ·
Understanding the Motion of a Skydiver During Descent | Newton's Laws
- imy786
- · Replies 57 ·
How Does the Photoelectric Effect Determine Electron Speed?
- sadakaa
- · Replies 3 ·
Solid state - crystallisation energy, stuck
- kel
- · Replies 3 ·
Right Hand rule to find direction of the force
- t_n_p
- · Replies 2 ·
Why is U-235 fissionable by thermal neutrons but U-238 not
- saleem
- · Replies 2 ·
Solving Differential Equations for Finding Solutions
- neelakash
- · Replies 6 ·
Find Potential in Interior Sphere w/ f(θ)=cos^2(θ)
- neelakash
- · Replies 6 ·
Deriving the Differential Equation for Evaporation of a Spherical Water Drop
- neelakash
- · Replies 9 ·
Help with 3 Electro-Exercises: Q, R, r, v, q
- claudiadeluca
- · Replies 1 ·
Effective density & Intrinsic carrier concentration
- Mimi
- · Replies 4 ·
What Are These Energy Band Graphs Actually Showing?
- WolfOfTheSteps
- · Replies 2 ·
Physics help on pulleys and tension
- princess_7777
- · Replies 4 ·
QM - Identical Particles, and energy states
- Brewer
- · Replies 6 ·