The day vfr visibility and cloud clearance requirements to operate over the town of cooperstown, after departing and climbing out of the cooperstown airport at or below 700 feet agl are: . 3 miles and clear of cloudsb. 1 mile, 1000 feet above, 500 feet below, and 2000 horizontal from cloudsc. 1 miles clear of cloudsd. 3 miles, 1000 feet above, 500 feet below, and 2000 horizontal from clouds

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points

Which two particles are found in the center of an atom

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.