A lens produces a real image by causing light rays from a common point to 1.) coverage and intersect at a point 2.) disperse into component wavelengths 3.) reflect constructively 4.) diverge and appear to come from a point

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

To a of 4 x hz is 1. 0. mm nm nm

Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.