If a marble is released form a height of 10 meters, how long would it take for it to hit the ground? A. What do you know?
B. What do you need to solve for?
C. What equations will you use?
D. What is the solution to the problem?

28. a stone is projected at a cliff of height h with an initial speed of 42.0 mls directed at angle θ0 = 60.0° above the horizontal. the stone strikes at a, 5.50 s after launching. find (a) the height h of the cliff, (b) the speed of the stone just before impact at a, and (c) the maximum height h reached above the grou

How would a small bar magnet be oriented when placed at position x?

If anyone who can me with this hw? i would really appreciate it