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A: Ans:- Image-1
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A: The diagram shows a sign that weighs 50 N hanging from a uniform horizontal pole.
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A: Visualize the Problem:
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Q: The 100kg object is held by three strings as shown in the figure below (0-60°). (a) Analyze the…
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Q: FM -B. F FM W1 Wo A W1 Wo
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Q: A uniform 37.0 kg scaffold of length 6.4 m is supported by two light cables, as shown below. An 82.0…
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Q: A uniform drawbridge must be held at a 37° angle abovethe horizontal to allow ships to pass…
A: Under equilibrium condition,∑Fy=0⇒-W7mCos37°+TSin 37°3.5m=0
A ball is held at rest at position A in Fig. by two
light strings. The horizontal string is cut, and the ball starts swinging as
a pendulum. Position B is the farthest to the right that the ball can go as
it swings back and forth. What is the ratio of the tension in the supporting
string at B to its value at A before the string was cut?
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