A ball at rest is dropped and hits the ground in 1.5s with a final speed of 15m/s. How would the acceleration and final speed of the ball be affected if it were dropped from a greater height on
Earth? (ignore friction.)

Which describe reflection? check all that apply. light bounces off a boundary.

Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.

Choose a synonym for the underlined homonym (a word with two or more meanings). i did not expect the boat to rock so much. a. boulder c. astound b. sway d. shock