7. 1 S = 4t+1/2 x 6t (2) in this equation initial velocity, acceleration is 2 67 1) a = 3m/s?, u = 4m/s 2) u = 4m/s, a = 6m/s2 3) a = 6m/s”, u = 4m/s 4) a = 12m/s2,u = 4m/s

Newtons view of arrangement of the universe

In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane

Two waves maximally constructively interfere at a point in space. among the options below, select the possible value of their phase difference at that point in space. a. zerob. πc. π/2d. not determinable by the information provided