Figure 6.1 -A Uniform Bar with a Pivot (Fulcrum) at Its Centre

question 38

Multiple Choice

Figure 6.1
-A uniform bar with a pivot (fulcrum) at its centre and oblique forces acting at each end is in equilibrium, as shown in Fig. 6.1. What is the condition for this equilibrium?

• A)F₂sinè = F₁cos
• B)F₁cosè = F₂cos
• C)F₁sinè = F₂sin
• D)F₁sinè = F₂cos

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