A 6.0kg block rests on top of a 7.0kg block, which rests on a horizontal table. (Hint: change in direction but same magnitude) a. What is the force (magnitude and direction) exerted by the 7.0kg block on the 6.0kg block?

b. What is the force (magnitude and direction) exerted by the 6.0‐kg block on the 7.0‐kg block?

Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.