4-The force F has a magnitude of 80 N and acts within the octant shown.
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5-The component of force F acting along line aa is required to be 30 N.
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10-Determine the required length of cord AC so that the 8 kg lamp can be suspended on the position
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16.The member shown is pin connected at A and rests against a smooth support at B.
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15.Determine the horizontal and vertical components of reaction on the beam caused by the pin at B
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CHAPTER 7 | Lines and Angles | Rs Aggarwal Class 9 | Exercise 7c | Q NO -- 7 and 8 | Madhav |
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To Master Physics, First Master The Rotating Coordinate System
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How to STUDY so FAST it feels like CHEATING
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