A printer has a power of 100 W. It takes 30 seconds to print out a document. How much energy will it have used?

Answer: buoyancy forceexplanation: in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

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Ibelieve that the correct answer is: c. along plate boundaries

Answer form flower;