An arrow is shot at 32.0° above the horizontal. Its initial speed is 45 m/s and it hits the target. (a) What is the maximum height the arrow will attain?

(b) The target is at the height from which the arrow was shot. How far away is it?

Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.

How would doubling the made of an object change the objects potential energy

Ablock of steel has a density of 0.29lbs per cubic inch. if the block has dimensions of 1 inch by 1 inch by 3 inches, what is its weight? a. 0.29lbs b. 0.58lbs c. 0.87lbs d. 1lbs