Q2: A bracket is subjected to a F= 400 N force as shown in Fig.2. Determine; a) The moment of the force about line OC.(17.5 P) b) The reactions at support O.( 12.5 P) 500 mm 200 mm 250 mm 300 mm 250 mm 150 mm Fig. 2

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A:

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A: In this problem, it is asking for only part (5) so we will answer only part (5).

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A: Step 1: Step 2: Step 3: Step 4:

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A:

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A:

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A: Data given -  L = 25 ft = 25 × 12 P = 10000 lb  ∆L = 0.477 in  E = 30 × 106  psi

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A: Given: Velocity vector diagram To find: a) Complete the motion diagram by adding acceleration…

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A: Approach to solving the question: Detailed explanation:Examples: Key references:

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.