Unit 1 Inv 2 Exam Questions (25 Terms) With Verified Definitions Updated 2024

The electrical field was strong when the green arrows were {Ans: bright.}Charge on the can that is attached to the VDG when it is turned on is {Ans: negative}Charged objects are actually interacting {Ans: with their electric fields when the don't touch.}What happens to the force as the distance decreases (get closer between objects)? {Ans: Force grows stronger}There be a different amounts of __________________________ on the two bells to make the clapper ring them? {Ans: charge}Which direction will the electric field move with a positive particle? {Ans: away from the charged particle}When a thunderstorm approaches, the storm clouds become electrically charged. Evidence shows that a positive charge builds up in the upper part of the clouds, while a _________________________________ charge builds up in the lower part of the clouds. {Ans: negative}Even though we cannot see electric fields, we know they exist because {Ans: we can see their effects.}If a bee detects a strong electrical field around a flower the bee will {Ans: visit the flower because there is much pollen there.}What is an electric field? {Ans: Area around electric charge where another charged object will experience a force}If a bee