A force of 247 N is applied to an object at an angle of 22 degrees below the surface. How much of the applied force is acting in the x-direction? How much of the applied force is acting in the y-direction?

Which device uses ac current to operate?

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is