FIGURE 8-4 An object of mass 2 kg is held at the top of a triangular wedge as shown in Figure 8-4, and then released. The reference level for potential energy is at the base of the triangle. Neglect friction and use g = 10 m/s 2 .
-Refer to Figure 8-4. What is the amount of work done by the gravitational force as the object comes to the bottom of the wedge?

Question

FIGURE 8-4  An object of mass 2 kg is held at the top of a triangular wedge as shown in Figure 8-4, and then released. The reference level for potential energy is at the base of the triangle. Neglect friction and use g = 10 m/s 2 .
-Refer to Figure 8-4. What is the amount of work done by the gravitational force as the object comes to the bottom of the wedge?

Quizplus · Accepted Answer

The Answer of FIGURE 8-4  An object of mass 2 kg is held at the top of a triangular wedge as shown in Figure 8-4, and then released. The reference level for potential energy is at the base of the triangle. Neglect friction and use g = 10 m/s 2 .
-Refer to Figure 8-4. What is the amount of work done by the gravitational force as the object comes to the bottom of the wedge?

FIGURE 8-4 an Object of Mass 2 Kg Is