Physics, 18.07.2019 00:00, andresduenas72

In the circuit diagram, what does the symbol made of two long lines and two short lines with a positive and a negative sign at each end represents? a) a source of electrical energy b) an electrical conductor c) an electrical resistor d) a closed switch asap. will give brainlist and 20 points

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In the circuit diagram, what does the symbol made of two long lines and two short lines with a posit...