HELP QUICKY PLEASE!! An arrow is fired with an initial horizontal speed of 41 m/s and has a range of 23
m. What is the height the arrow was shot from?
1.5 m
O 2.8 m
O 16 m
O 0.38 m
firem a nerf dart horizontally and at the same time Kelly drops a dart.

22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.