A system consists of 100 electrons. What is the total charge of the system?

Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

Distinguish between linear momentum and angular momentum