Felix has three metal bowls that are the same shape and size. felix fills each bowl to the top with boiling water. the first bowl holds 2.5 liters, the second bowl holds 1.0 liter, and the third bowl holds 0.75 liters. which of the following is true about the cooling rates of the boiling water in the metal bowls?

Which situation will have the highest resistance? a. long wire and high temperatureb. short wire and high temperaturec. long wire and cold temperaturedshort wire and low temperature

When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.

You are driving to the grocery store at 20 m/s. you are 110m from an intersection when the traffic light turns red. assume that your reaction time is 0.50s and that your car brakes with constant acceleration. how far are you from the intersection when you begin to apply the brakes? what acceleration will bring you to rest right at the intersection? how long does it take you to stop after the light changes? the known values: vi=20m/s xi=110m t=.50s vf=0m/s xf=0m a=?