Classify each of the examples below as E (electrical), G (gravitational), F (frictional), or M
(magnetic):
1. The Earth's tides
2. M
A piece of iron sticks to your metal refrigerator
3. Your weight
4.
5.
6.
7.
8.
Lightning striking a tree
_ You can't move your bedroom dresser
A piece of iron pulls a piece of nickel towards it
A balloon is rubbed against your hair
The balloon sticks to the wall
9.
Rubbing your hands together on a cold day
(magnetic):
1. The Earth's tides
2. M
A piece of iron sticks to your metal refrigerator
3. Your weight
4.
5.
6.
7.
8.
Lightning striking a tree
_ You can't move your bedroom dresser
A piece of iron pulls a piece of nickel towards it
A balloon is rubbed against your hair
The balloon sticks to the wall
9.
Rubbing your hands together on a cold day