Air above an airplane wing is moving faster than air below an airplane wing. This causes the plane to
A. accelerate
B. decrease its elevation
C. slow down
D. increase its elevation

Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.

What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud