1.

A uniform rod 2 m long has weights of 5 gf and 30 gf at its ends. If it balances 50cm from one end, what is the weight of the rod?

Answer»

A uniform rod 2 m long has weights of 5 gf and 30 gf at its ends. If it balances 50cm from one end, what is the weight of the rod?




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