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Elvex's user avatar
Elvex's user avatar
Elvex's user avatar
Elvex
  • Member for 10 years, 4 months
  • Last seen more than 9 years ago
  • Boulder, CO
22 votes
Accepted

How is Earth protected from the gamma rays generated by the Sun?

7 votes
Accepted

Taking time derivative of two dependant variables

4 votes

Biot-Savart Law from linear to volume current distribution

3 votes

Does electric field cause changing magnetic field also?

3 votes

Momentum Operator in Quantum Mechanics

3 votes

Sign of Work and potential energy in electrostatics

2 votes
Accepted

$\tau$ pair production question

1 vote
Accepted

Can someone explain the solution (provided) of this conical pendulum work problem

1 vote

Action and reaction pair problem

1 vote
Accepted

Ampère's Law for an infinitely long straight wire

1 vote

Magnetic field of uniformly charged rotating hollow sphere

1 vote

How to solve the Laplace Equation in the hollow square region?

1 vote

when we rub objects together, what determines which material will pick up electrons?

0 votes

Is voltage important when creating a magnetic field?

0 votes

Conical vs Simple Pendulum

0 votes

Are these assumptions correct?

0 votes

Final position of an object after aplying several horizontal forces

0 votes

Do particles rotate around themselves or they just move while the object rotates?