Magnets & Static Electricity Pre-Video Questions cloned 9/23/2020
star
star
star
star
star
Posljednje ažuriranje almost 6 years ago
3 questions
1
Can one object apply a force to another object without touching it?
Can one object apply a force to another object without touching it?
1
Do magnets have to touch each other to work?
Do magnets have to touch each other to work?
1
What evidence do we have that magnets exert force?
What evidence do we have that magnets exert force?