You have two pieces of wire that allow electrons to pass through them when they are connected to each other. if you insert a piece of rubber between the wires, the electrons do not flow. the rubber material is a circuit a conductor a fuse an insulator

Carmen is load furniture and boxes onto a moving truck. she picks up boxes of her things, places them on a cart, and pushes the cart to the moving van. which term best describes the type of force carmen uses? a. contact b. friction c. gravity d. noncontact

Which of the following is the largest disadvantage of about half of the electricity in the united states comes from burning

What effect does the sun have on the earth. written response