Question

write down any five uses of magnets?​

Answer 1

Answer:

1. Locate metal studs in a wall.
2. Seal off air-conditioning vents to improve home heating by placing vinyl-coated sheets over the steel register faces.
3. Hang Polaroids of projects-in-process on the lip of a metal shelf above the workbench.
4. Collect nails from a porch repair job that have fallen in the grass.
5. Prevent corrosion inside your water heater; a magnet placed on the freshwater intake pipe catches damaging metallic calcium particles before they can get inside.

Answer 2

Five uses of magnets-

1. Compass. A compass uses a magnet to direct its needle to the north pole.
2. Mag-Lev Trains. Magnetically levitated trains, known as mag-lev trains, use magnets under the cars to float above the magnetic tracks because the magnets are repelling each other.
3. Vending Machines.
4. Holding Things.
5. Electric Motors.

Hope this helps you!!