Uses of Magnetism - PowerPoint PPT Presentation

1 / 9
About This Presentation
Title:

Uses of Magnetism

Description:

Tiny circuit technology called Magnetoelectronics ... electromagnets are: Maglev trains, car crushers, scrap metal sorters, telephones, ... – PowerPoint PPT presentation

Number of Views:60
Avg rating:3.0/5.0
Slides: 10
Provided by: Som121
Category:
Tags: magnetism | uses

less

Transcript and Presenter's Notes

Title: Uses of Magnetism


1
Uses of Magnetism
2
Uses of Magnets
  • Magnets are used to make electric motors and
    generators.

3
Generator
  • Tokamak Fusion Test Reactor generators produce
    enough power to run 845,000 toasters or light
    12,675,000 light bulbs.

4
  • Without these electric motors and generators we
    would not have telephones, lights, electric heat,
    television, or computers.

5
Magnetic resonance imaging (MRI) uses strong
magnetic fields to visualize the structure and
function of the body.
6
Tiny circuit technology called Magnetoelectronics
7
(No Transcript)
8
  • Some items that use electromagnets are Maglev
    trains, car crushers, scrap metal sorters,
    telephones, computers, doorbells, tape recorders
    etc.

9
(No Transcript)
Write a Comment
User Comments (0)
About PowerShow.com