two bar magnets
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You would not get a true reading any longer. The forces of the electromagnet are greater than the natural magnetism of the Earth.
When you need a magnet you can turn on and off an electromagnet is used.
Yes electromagnet would be attracted to a magnet provided direct current flows through the coil ie when the electromagnet is activated. As unlike poles attract each other the magnet is to placed accordingly. Otherwise repulsion would take place.
iron
Where would you find the most invertebrates
you would expect to find a sword or a dagger at a scabbard.
I would expect to find Koala bears and kangaroos.
they would expect an answer
At which national park would you expect to find "hoodoos"?
What would you expect to find composite volcanoes on Mars? Explain why.
I would expect to find drawing tool
The motor in a vacuum cleaner is an electromagnetic device.
Where would you expect to find most of the people of North Africa living
You would MOST likely find them in a hospitle!
I would expect to find a tasty snack
in any individual would you can expect to find the greatest incidence of osteoporosis