The diagram shows a motion map. Which best describes the motion of the object between 1
and 4 seconds?

.
O The object has decreasing acceleration and
increasing velocity
O The object has positive acceleration and eventually
stops.
O The object has decreasing acceleration and
decreasing velocity.
The object has negative acceleration and eventually
stops

Frost wedging occurs when water seeps into a crack in a rock, freezes, and causes the crack in the rock to widen. t or f

Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?

Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in