If, after extensive research, the expected observations predicted by theory fail to materialize, then the theory

If a simple machine reduces the strength of a force, what must be increased?

The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?

Drag the tiles to the correct boxes to complete the pairs. match the jobs with the education requirements. childcare director clinical psychologist concierge cosmetologist vocational school and state licensure arrowright on-the-job training arrowright a ph. d. with licensure or certification, depending on the state in which you live arrowright a bachelor’s degree in early childhood development arrowright