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Physics, 12.11.2020 14:00 Pattondestiny
An electric lamp of mass 900g, hangs on a flex which is pulled aside by a horizontal string until a flex makes an angle of 30 with vertical. Find tension in the string and in a flex (6 marks)
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An electric lamp of mass 900g, hangs on a flex which is pulled aside by a horizontal string until a...
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