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  • 1. Magnets & Magnetic Fields Priscy Laraury & Lucy Artigas
  • 2. Magnetic Force• Force a magnet exerts on anothermagnet, on Iron, similar metals or on moveing charges• Varies in distance.• The 2 Magnetic Ploes are the strongest regions. ( North & South)• Opposite poles attract and Like magnetic poles repel.
  • 3. Magnitic fields• The surraounding of a magnet and can exerts magnetic force.• It will either attract or repel another magnet that enters the field.Iron FieldsRevel the field lines
  • 4. Magnetosphere• The compass aligns with Earth’s magnetic fields.• Geographic North Pole: 90ºMagnetic North Pole: 81º• Magnetic declination is the angel between the direction to true north direction & magnetic .• Varies with location on Earth