Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter. ITEM BANK: Move to Bottom A ball is rolling straight across the floor until Bradley kicks it.

A bowling ball and a baseball both roll across your foot at the same speed. The bowling ball hurts much more.

When riding the bumper cars at the fair, you bump into your friend and your car bounces backwards.

Your car breaks down. As your friends help you push it, it begins to move and speed up. Newton's First Law of Motion
Newton's Second Law of Motion
Newton's Third Law of Motion

answer: option c. i.e. electric current flowing “downhill” from the negative electrode to the positive electrode in a battery

explanation:

the water analogy to the circuits define the pipes (water flows) to the electric current. now, we know that the electric current flows from the positive terminal to the circuit (as shown in the diagram attached).

hence, option c is the correct answer.

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

the answer is 100. i just did this lesson and got a 100% on it. : )

-fishtank