A uniform 3.0-kg beam of length l=4.20 m is supported by a vertical rope located

Question

A uniform 3.0-kg beam of length l=4.20 m is supported by a vertical rope located d=1.20 m form its left end as in the figure below. The right end of the beam is supported by a vertical column. Find the tension in the rope. 247.2 N Find the force that the column exerts on the right end of the beam (Enter the magnitude.) Significantly from the correct answer. Rework your solution from the beginning and check step carefully. N Two window washers,Bob and Joe are on a 3.00 m-long. 385-N scaffold supported by two cables attached to its ends. Bob weights 855 N and stands 1.00 m from the left end, as shown in the figure below. Two meters from the left end is the 500-N washing equipment. Joe is 0.500 m from the right end and weight 990 N. Given that the scaffold is in rotational and translation equilibrium. What are the force on each cable? Left cable 1.94117 kN

Explanation / Answer

b) T + Fc = m g

Fc = 36*9.8 – 247.2 = 352.8 - 247.2

Force that the column exerts on the right end of the beam is Fc = 105.6 N

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.