Question: Include equation, substitution with units, and answer with units. The density of un-set concrete is 2.40x 10^3 kg/m^3. When a block with volume 0.0708 m^3

Include equation, substitution with units, and answer with units. The density of un-set concrete is 2.40x 10^3 kg/m^3. When a block with volume 0.0708 m^3 is submerged in the liquid, a force of 66.7 N is needed to keep it from sinking. a. Find the weight of the block. b. What is the block's density?

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