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12 Nov 2019
In Figure 19.22, consider the circuit sketched. The battery has emf r = 80 volts and negligible internal resistance The four resistors have resistances of R1 = 14 Ohm, R2 = 21 Ohm, R3 = 21 Ohm, and R4 = 14 Ohm. Calculate the rate at which heat is being generated in the resistor R4.
In Figure 19.22, consider the circuit sketched. The battery has emf r = 80 volts and negligible internal resistance The four resistors have resistances of R1 = 14 Ohm, R2 = 21 Ohm, R3 = 21 Ohm, and R4 = 14 Ohm. Calculate the rate at which heat is being generated in the resistor R4.
Keith LeannonLv2
3 Aug 2019