Abox is sitting on the floor. the box was then pulled with a force, ft. the box did not move. the free-body diagram of the box is shown. which describes the motion of the box based on the resulting free-body diagram?

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

At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.

The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?