Which of these is a contact force? a. earth's attraction of the moon b. force of a magnet that attracts paper clips c. force of a bat on a baseball

Two polarizers are oriented at 24.0∘ to one another. light polarized at a 12.0-degree angle to each polarizer passes through both. what is the transmitted intensity (%)?

The charge on a charged sphere is: a)concentrated at its centerb)distributed uniformly throughout its volumec)clustered on its centerd)distributed uniformly over its surface

Name the non metal condut electricity