Whenever Jon delivers a newspaper to the Zapanta house, the newspaper lands in the
bushes, as shown below. What should Jon do to
make sure the newspaper lands on the porch?

In a system, when potential energy decreases, then entropy also decreases. true false

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?