A magnet is brought near a compass needle and the needle moves. Which explains this?
Se...
Chemistry, 05.05.2020 01:25 kingjaydee3415
A magnet is brought near a compass needle and the needle moves. Which explains this?
Select one
Magnetic energy from the magnet applies a force to the compass needle causing it to move
The compass needle applies a force to the magnet causing it to move.
Earth's electrical energy applies a force to the compass needle causing it to move.
Mechanical energy from the forces mechanical energy on the needle
Answers: 1
Chemistry, 22.06.2019 20:30, ShahinF7536
Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?
Answers: 1
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What is the amount of energy for a photon that has a 125 cm wavelength
Answers: 2
Mathematics, 04.02.2020 17:03