When flying in an airplane, you are most likely in which layer of the atmosphere? a. troposphere b. thermosphere c. stratosphere d. mesosphere

Suppose a soccer ball is kicked from the ground at an angle 20.0º above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.

You can watch static electricity in action by rubbing an inflated balloon against your hair. your hair will actually stand on its end! it does this because each hair becomes charged, and they all repel one another.

Explain how a step-down transformer makes electricity safe for use in homes