Physics Unit 2 Discussion Based Assessment. Show your work for full credit: Draw a graph that shows the displacement of an object over a given time moving at a constant speed.

Blue drops his tennis ball from a balcony. It strikes Mr. Dilley’s head 0.30 s later. How high is the balcony at the point Blue dropped his ball?

Mr. Dilley drops a rock from a 40 m high bridge. Ignoring air resistance, how long will it take for the rock to strike the surface of the river below?

Draw a graph showing velocity vs. time for an object with an acceleration of 2 m/s/s

Write and solve your own Physics problem involving displacement with an accelerating object.