subject
Chemistry, 21.04.2020 01:27 zarek93

A magnet is brought near a compass needle and the needle moves.
Which explains this?

Select one:

The compass needle applies a force to the magnet causing it to move.

Mechanical energy from the magnet forces mechanical energy on the needle.

Earth's electrical energy applies a force to the compass needle causing it to
move.

Magnetic energy from the magnet applies a force to the compass needle causing
it to move.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 21:00
What is the name of this hydrocarbon?
Answers: 1
question
Chemistry, 22.06.2019 06:00
How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar
Answers: 1
question
Chemistry, 22.06.2019 13:00
Amixture with the same composition throughout is!
Answers: 1
question
Chemistry, 22.06.2019 21:00
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
You know the right answer?
A magnet is brought near a compass needle and the needle moves.
Which explains this?
Questions
question
Mathematics, 16.05.2021 14:00
question
Biology, 16.05.2021 14:00
Questions on the website: 13722362