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A) When the brick block is at rest on the ground, the gravitational force in the...

A) When the brick block is at rest on the ground, the gravitational force in the direction is balanced by the normal force. Based on premise (5) of the procedure, what happens to the values ​​of the forces acting on the block when it is in the pool of water? B) Is the brick block lighter or heavier in the water?

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