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Undergrad Need help with Spool and Condenser

AndersHermansson
May 29, 2003 · Replies 1 · May 29, 2003

Replies: 1

Graduate Brain Teaser: Voltage Measurements in a Closed Square Loop of Wire

Ivan Seeking
May 25, 2003 · Replies 17 · May 28, 2003

Replies: 17

High School Are Double Charge Particles Like -2 Electrons or +2 Protons Real?

Duom02
May 27, 2003 · Replies 4 · May 28, 2003

Replies: 4

Graduate Subquantum Field Theory & Field Model of Electron

Gobols
May 22, 2003 · Replies 1 · May 27, 2003

Replies: 1

High School Frequency-Amplitude: Do Higher Frequencies Mean Higher Amplitude?

anil
May 24, 2003 · Replies 4 · May 26, 2003

Replies: 4

Graduate Can Surface Changes in Charged Conductors Yield More Energy Than Required?

cala
May 7, 2003 · Replies 14 · May 26, 2003

Replies: 14

Undergrad Build Cyclotron: Find 12" Neodymium Disc Magnet

The_Brain
May 20, 2003 · Replies 9 · May 22, 2003

Replies: 9

Graduate How Much Energy Does It Take to Suspend Plasma in Electromagnetic Field

maximus
May 22, 2003 · Replies 1 · May 22, 2003

Replies: 1

Undergrad Permanent Magnets: Electron Spin & Magnetic Fields

Rockazella
May 21, 2003 · Replies 1 · May 21, 2003

Replies: 1

Graduate Oscillating Charge: Radiation Emitted - Wisdom Shared

Hydr0matic
May 16, 2003 · Replies 9 · May 21, 2003

Replies: 9

Undergrad What Limits the Detail Optical Devices Can See and How Does SEM Compare?

Will
May 16, 2003 · Replies 13 · May 17, 2003

Replies: 13

Undergrad What does the frequency sharpness mean?

apache
May 11, 2003 · Replies 9 · May 16, 2003

Replies: 9

High School Mastering Capacitors: A Comprehensive Guide to Understanding and Troubleshooting

cala
May 13, 2003 · Replies 4 · May 15, 2003

Replies: 4

Graduate Why Do Electrons Move: Uncovering the Mysteries Behind Particle Movement

Veral
May 14, 2003 · Replies 13 · May 14, 2003

Replies: 13

Graduate Electric Charge, a novel view.

Tyger
May 10, 2003 · Replies 1 · May 13, 2003

Replies: 1

Undergrad Would the Induced Current Change Direction Inside a Solenoid with a Search Coil?

apache
May 5, 2003 · Replies 2 · May 11, 2003

Replies: 2

Undergrad Do charges (static or moving) reflect light?

think
May 9, 2003 · Replies 5 · May 11, 2003

Replies: 5

Undergrad Can an Electric Shock Cause a Person to be 'Stuck' to an Object?

Abbington
May 8, 2003 · Replies 5 · May 9, 2003

Replies: 5

Undergrad Equation handy for the recoil of an electron

MrCaN
May 7, 2003 · Replies 1 · May 7, 2003

Replies: 1

Graduate Dppler and photoelectric effect

Will
May 3, 2003 · Replies 5 · May 5, 2003

Replies: 5

Graduate Voltage, current, energy and charge

cala
May 1, 2003 · Replies 11 · May 5, 2003

Replies: 11

Graduate Compression of an electrostatic charged sphere

cala
May 3, 2003 · Replies 7 · May 5, 2003

Replies: 7

High School Left-hand Rule: Unreliable or Misinterpretation?

anil
Apr 30, 2003 · Replies 4 · Apr 30, 2003

Replies: 4

Graduate Parametric amplification of energy on capacitors

cala
Apr 28, 2003 · Replies 14 · Apr 30, 2003

Replies: 14

Graduate If matter is positive energy,and spacetime is charged with positive energy

chosenone
Apr 11, 2003 · Replies 8 · Apr 29, 2003

Replies: 8

High School Why Doesn't Gold Work for Jumping Rings?

mike
Apr 22, 2003 · Replies 7 · Apr 26, 2003

Replies: 7

High School Help with photoelectric effect

rspandher
Apr 21, 2003 · Replies 2 · Apr 22, 2003

Replies: 2

High School I have studied electromagnetism in my Physics AP class

chiefrocka
Apr 21, 2003 · Replies 1 · Apr 22, 2003

Replies: 1

Undergrad How Is Force Calculated on a Charge at the Center of a Charged Semicircle?

mateoguapo327
Apr 21, 2003 · Replies 1 · Apr 21, 2003

Replies: 1

Undergrad What do we mean whe we say that electrons absorb photons

Stranger
Apr 15, 2003 · Replies 9 · Apr 18, 2003

Replies: 9

Undergrad Important question about pulsed magnetic fields

CoherentLaserRadar
Apr 14, 2003 · Replies 1 · Apr 14, 2003

Replies: 1

Graduate Challenge: two electromagnetic problems

wine9
Apr 12, 2003 · Replies 1 · Apr 13, 2003

Replies: 1

Undergrad Is is possible for us to change the frequency of a wave?

Jack
Apr 9, 2003 · Replies 7 · Apr 13, 2003

Replies: 7

Graduate Geometry and Surface Density of Electric Charge

dg
Apr 9, 2003 · Replies 14 · Apr 11, 2003

Replies: 14

Graduate What is the Electrostatic Paradox of Connected Conductors?

cala
Apr 6, 2003 · Replies 25 · Apr 11, 2003

Replies: 25

High School Electromagnets: What Makes Them Stronger?

JM2107
Apr 10, 2003 · Replies 1 · Apr 10, 2003

Replies: 1

Undergrad Apply the ampere's law to the infinite solenoid

newton1
Apr 8, 2003 · Replies 3 · Apr 9, 2003

Replies: 3

Undergrad Finding equilibrum point between two charges

dock
Apr 7, 2003 · Replies 10 · Apr 9, 2003

Replies: 10

Undergrad Some questions on electromagnetism

Murad A.Omar
Apr 4, 2003 · Replies 2 · Apr 8, 2003

Replies: 2

Undergrad Understanding the Decay of Induced EMF in LR Circuits - A Physics Perspective

Murad A.Omar
Mar 31, 2003 · Replies 10 · Apr 2, 2003

Replies: 10

Undergrad Why does a capacitor prevent the spark?

arcnets
Mar 26, 2003 · Replies 8 · Mar 27, 2003

Replies: 8

High School Why is voltage called potential difference?

Jack
Mar 26, 2003 · Replies 5 · Mar 27, 2003

Replies: 5

Undergrad What software allows visualization of 2D equipotential electric field lines?

robiewp
Mar 26, 2003 · Replies 4 · Mar 26, 2003

Replies: 4

Graduate Levitating Magnetism: Understanding the Science Behind Magnetic Levitation

Selnex
Mar 23, 2003 · Replies 4 · Mar 23, 2003

Replies: 4

Undergrad Easy question: why don't electrons spin into the nucleus?

brum
Mar 19, 2003 · Replies 33 · Mar 22, 2003

2

Replies: 33

Graduate Electric Displacement Vector D and Magnetic Intensity Vector H in Electromagnetism?

Arawn
Mar 19, 2003 · Replies 3 · Mar 21, 2003

Replies: 3

Graduate Can Theories Determine the Curvature of an Electric Field?

Hyperreality
Mar 19, 2003 · Replies 1 · Mar 19, 2003

Replies: 1

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