Agallon of paint covers 20 ft2 of surface area. how many revolutions can an 8 in. wide paint roller with a diameter of 3 in. make before using up a 5-gal can of paint?

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?

How does the entropy of steam compare to the entropy of ice?