Four balls made of different materials are placed on a tabletop 2 meters from the floor.
Ball
...
Chemistry, 28.10.2020 16:50 rosenatalie222
Four balls made of different materials are placed on a tabletop 2 meters from the floor.
Ball
Material
Mass
A
Styrofoam 5g
B
Rubber 18g
C
Plastic (hollow) 2g
D
Solid plastic 21g
Which ball has the GREATEST amount of potential energy?
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