Compare gauss law for electric and magnetic fields
Compare Gauss's law for electric and magnetic fields in terms of the meaning of the mathematical expressions, what they are used for, the quantities they describe and their units of measure, and how they are used.
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A 1500kg car traveling at 16m/s suddenly runs out of gas while approaching the valley. What will be the car's speed as it coasts into the gas station on the other side of the valley?
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