What is one difference between a galvanometer and an electric motor?

A. An electric motor uses electrical energy to spin.

B. An electric motor causes something to move.

C. An electric motor’s armature spins continuously.

D. A galvanometer uses an electric current to move.

hurricanes form in warm water

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.