A car towing a trailer is accelerating on a level road. The car exerts a force on the trailer whose magnitude is * 3 points the same as that of the force the trailer exerts on the car. the same as that of the force the trailer exerts on the road. the same as that of the force the road exerts on the trailer. greater than that of the force the trailer exerts on the car.

Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j

Employer informs its employees that it will hold a substantial cash prize drawing for each work group at the end of each month in which no employee in the work group sustains a lost-time injury. tyra reports an injury that she sustained while operating a mechanical power press. tyra did not violate any employer safety rules when she sustained her injury. tyra’s injury requires her to miss work for two days. her employer cancels the cash prize drawing for that month for tyra’s work group because of tyra’s lost-time injury. did the employer misuse an incentive program to retaliate against tyra?

Moria is drawing the electric field lines around a pair of charges. one charge is positive, and the other charge is negative.