When drawing a free-body diagram for an object on an inclined surface, which way does the force of gravity point? a. straight down b. straight up c. perpendicular to the surface d. parallel to the surface

When does your body conduct current more readily?

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?

Carbon 14 is a naturally occurring stable