npsm logo

Table. 12.

Parameters for calculating the graphic resistance of 3.0 V–0.25 A Bulb 1(R0 = 1.8 Ω) and 3.0 V–0.25 A Bulb 3(R0 = 1.6 Ω) from the measured voltages applied to Bulb 1 and Bulb 3 in a simple electric circuit with Bulb 1 and Bulb 3 connected in series.

Bulb VQ [V] VM [V] IM [A] VN [V] IN [A] ΔV [V] ΔI [A] Rg [Ω] Ii [A]
B1 2.655 2.617 0.241 2.703 0.246 0.086 0.005 17.340 0.090
B3 2.543 2.499 0.245 2.611 0.251 0.112 0.006 19.667 0.118
New Phys.: Sae Mulli 2024;74:311~325 https://doi.org/10.3938/NPSM.74.311
© NPSM