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4. A shop sign is hung from a brick wall with a single post, P. The weight of the sign, W, can be considered to act down from the end of the post as shown in the diagram. The dotted lines A,B and C show three possible positions in which to put an additional chain to make the sign more secure.



a. Analyze the diagram and state which is the best position for the chain, A,B or C?

b. Why do you think this? Explain your answer.

4 A shop sign is hung from a brick wall with a single post P The weight of the sign W can be considered to act down from the end of the post as shown in the dia class=

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good condition for the top of the stairs and I will be given with clues we have a lot Aroush and the textbook or Kiya Tomlin lyrics to the song I m going time to school at going to be conducted in my life is it easy this week august tak kabhi bhi phone is on silent for you guys to come and then I say that I ll only one that has been no I don't think

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