To protect her new two-wheeler, iroda bike buys a length of chain. she finds that its linear density is 0.88 lb/ft. if she wants to keep its weight below 1.9 lb, what length of chain is she allowed?

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

Arrange the images in order to show how lake-effect snow occurs.

Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.