Magnetic Field Display
Configuration
Bar Magnet
North-South poles
Horseshoe Magnet
U-shaped field
Solenoid
Current coil
Earth's Field
Planetary magnetism
Field Properties
Strength:
1.0 T
Configuration:
Bar Magnet
Field Lines:
24
Magnetism:
• Field lines go from N to S
• B = μ₀I / 2πr (wire)
• B = μ₀nI (solenoid)
• Earth's field ≈ 50 μT
• Field lines go from N to S
• B = μ₀I / 2πr (wire)
• B = μ₀nI (solenoid)
• Earth's field ≈ 50 μT
1
Configs
0
Interactions