Question

Please Include Free-Body Diagram with response.

In order to make an adjustment, a group of engineering students remove leg D from a laboratory worktable. To ensure that the table remains stable, they place a 7.4-kg stack of statics textbooks centered at point E of the tabletop as shown. Determine the normal reaction force at each leg A, B, and C. The uniform tabletop has a mass of 44.0 kg, and each leg has a mass of 5.4 kg. Chapter 3, Problem 3/058 GO Tutorial AK90.5 0.5 m 0.3 m 1.9 m 0.8 Answers NA NB

Answer 1

given

masses are

44 kg

7.4 kg

and 5.4 kg