Mathematics, 27.02.2021 14:00 mgendin

a. A student builds a simple circuit with a single resistor with resistance R and measures an electric potential difference ΔV across the resistor. Then, the student replaces the resistor with a new one of resistance 2R and keeps the electric potential difference the same. What is the current (I2) through the new circuit in terms of the original current

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a. A student builds a simple circuit with a single resistor with resistance R and measures an electr...