1
answer
0
watching
61
views
23 Nov 2019
Two horizontal forces, and , are acting on a box, but only is shown in the drawing. can point either to the right or to the left. The box moves only along the x axis. There is no friction between the box and the surface. Suppose that = +5.9 N and the mass of the box is 3.6 kg. Find the magnitude and direction of when the acceleration of the box is (a) +7.1 m/s2, (b) -7.1 m/s2, and (c) 0 m /s2.
Two horizontal forces, and , are acting on a box, but only is shown in the drawing. can point either to the right or to the left. The box moves only along the x axis. There is no friction between the box and the surface. Suppose that = +5.9 N and the mass of the box is 3.6 kg. Find the magnitude and direction of when the acceleration of the box is (a) +7.1 m/s2, (b) -7.1 m/s2, and (c) 0 m /s2.
Hubert KochLv2
16 May 2019
