Physics, 29.11.2020 20:10 ksa23

a uniform metal rod of length 80cm is suspended by a string at a point 22cm from the end. When a weight of 15N hangs from a point 13cm from the end, the rod balances in a horizontal position as shown in the diagram. How far from the string is the point where the weight of the metal rod acts

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a uniform metal rod of length 80cm is suspended by a string at a point 22cm from the end. When a wei...