What is the mechanical advantage of a lever that has an input arm of 3 meters and an output arm of 2 meters? 1. What is the effort distance (input)?

2. What is the resistance distance (output)?

3. What is the mechanical advantage?

this is science, not ss

Which conflict is often referred to as the first "televised war"? a) gulf war b) korean war c) vietnam war d) world war ii

Match the item to the definition: indirect correlation, correlational research, correlational research, covary, pearson correlation coefficient, pearson correlation coefficient, direct correlation a. used to describe the relationship between two or more naturally occurring variables b. determines whether scores on the two variables covary c. whether two variables vary or change together d. denoted by the symbol "r" e. provides information about the sign (direction) and magnitude(strength) of the linear relationship. f. when the correlation is positiveg. when the correlation is negative

Allow of the following ideas were regarded in the creation of the u.s. founding documents except