When the useful energy output of a simple machine is 100 j, and the total energy input is 200 j, the efficiency is

Astate of matter all that has define volume and can flow is a(n)

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg