Question

multiple - choice question
if wool is rubbed together with wood, what charge is the wool most likely to have?
positive
negative
rewatch

Explanation:

In a triboelectric series, materials higher on the list tend to lose electrons (become positively charged) when rubbed against materials lower on the list. Wool is higher than wood in the triboelectric series. When rubbed together, wool will lose electrons to wood. Losing electrons gives a material a positive charge.

Answer:

positive