1. Imagine tossing a ball of mass "m" into the air and watching it fall down. What are the magnitude and direction of the velocity and acceleration while the ball is in the air: a) on the way up? b) at the top? and c) on the way down (but not yet hitting the ground)? Please ignore the issue of air friction in this essay. (You can draw if you want to!)(Answer this question conceptually)
2. A jogger accelerates from rest to 3.0 m/s in 2.0 seconds. A car accelerates from 38.0 m/s to 41.0 m/s also in 2.0 sec.(a) Find the acceleration of the jogger?(b) Determine the acceleration of the car.(c) Does the car travel farther than the jogger during the 2.0 sec. If so, how much farther?
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