Why a boat cannot be made of solid steel.

Which statement best describes resistance? resistance is a. how well a current will flow in a material and is measured in volts. b. how well a material conducts an electrical charge and is measured in ohms. c. the ability of a material to attract a positive charge to create a current. d. the ability of a material to repel neutral charges and is measured in ohms.

Aballet student who learns with the of his instructor is demonstrating learning.

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration