In which situation is a person doing scientific work on an object?

Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is