A Boulder tools an initial horizontal velocity of 4 m/S off a cliff ledge. It hits the ground 8.25 m from the base of the ledge How long did it take the Boulder to fall to the ground ?
How high is the ledge?

Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

What are the dimensions of the cross section that passes through the points a, f, g, and d?