The terminal speed of a Styrofoam ball is 15 m/s. Suppose a Styrofoam ball is shot straight down from a high tower with an initial speed of 30 m/s. Which velocity graph is correct?

Diabetes is a result of the body not controlling the amount of glucose in the blood.

For a standard deck of cards, calculate the following probabilities. Exclude jokers. Be sure to show some intermediate work.   a) p (a king or a red card) b) p (a diamond, given that 3 spades, 4 hearts, 3 clubs, and 2 diamond already were drawn)

Binge drinking does NOT cause serious health and safety risk for certain ethnic populations.

Three blocks (A,B,C), each having mass M, are connected by strings as shown. Block C is pulled to the right by a force F that causes the entire system to accelerate. Neglecting friction, the  magnitude of the net force acting on block B is:

The following data represents the responses of 1,000 citizens of North Park to the question, “How satisfied are you with police services provided by the North Park Police Department”?                                                   f Very Unsatisfied                    184 Unsatisfied                             226 Satisfied                                  320 Very Satisfied                         270   a. Determine, calculate, and interpret the appropriate measure of dispersion.   b. What percent of the residents were either Satisfied or Very Satisfied with the police services of South Park Police Department?

An 80.0 kg skydiver is falling straight down with a terminal velocity of 60.0 m/s. What is the magnitude of the drag force on the skydiver? You can take g = 10 m/s2.

A ball rolls horizontally off the edge of a cliff that is 10 m high. It strikes the ground at a distance 4.0 m away from the edge of the bottom of the cliff. About how long is the ball in the air? Take g = 10 m/s2

Two footballs A and B are kicked from a field line at an angle of 45° from the horizontal. Ball A has initial speed v, and ball B has initial speed v/2. The launch angles are the same. If ball A travels a distance d before reaching its maximum height, then the distance travelled by ball B before reaching its maximum height is:

A block of mass m rests on a frictionless inclined plane that makes an angle