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An air conditioner draws 13 A at 220-V ac. The connecting cord is copper wire with a diameter of 1.640 mm. If no. 12 wire, with a diameter of 2.060 mm, was used instead, how much power would be dissipated in the wiring? Express your answer using two significant figures. PR= 10 Submit ▾ Part D - ΑΣΦ 3 → C X Incorrect; Try Again; 3 attempts remaining Savings = Previous Answers Request Answer ? Assuming that the air conditioner is run 10 hr per day, how much money per month (30 days) would be saved by using no. 12 wire? Assume that the cost of electricity is 12 cents per kWh. Express your answer using two significant figures. ——| ΑΣΦ 3 PAMP W ? cents per month

An air conditioner draws 13 A at 220-V ac. The connecting cord is copper wire with a diameter of 1.640 mm. If no. 12 wire, with a diameter of 2.060 mm, was used instead, how much power would be dissipated in the wiring? Express your answer using two significant figures. PR= 10 Submit ▾ Part D - ΑΣΦ 3 → C X Incorrect; Try Again; 3 attempts remaining Savings = Previous Answers Request Answer ? Assuming that the air conditioner is run 10 hr per day, how much money per month (30 days) would be saved by using no. 12 wire? Assume that the cost of electricity is 12 cents per kWh. Express your answer using two significant figures. ——| ΑΣΦ 3 PAMP W ? cents per month

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An air conditioner draws 13 A at 220-V ac. The connecting cord is copper wire with a diameter of 1.640 mm Part C If no. 12 wire, with a diameter of 2.060 mm, was used instead, how much power would be dissipated in the wiring? Express your answer using two significant figures. 15| ΑΣΦ PR = 10 Submit X Incorrect; Try Again; 3 attempts remaining Part D Previous Answers Request Answer Savings = ? Assuming that the air conditioner is run 10 hr per day, how much money per month (30 days) would be saved by using no. 12 wire? Assume that the cost of electricity is 12 cents per kWh. Express your answer using two significant figures. IVE ΑΣΦ W ? cents per month
Transcribed Image Text:An air conditioner draws 13 A at 220-V ac. The connecting cord is copper wire with a diameter of 1.640 mm Part C If no. 12 wire, with a diameter of 2.060 mm, was used instead, how much power would be dissipated in the wiring? Express your answer using two significant figures. 15| ΑΣΦ PR = 10 Submit X Incorrect; Try Again; 3 attempts remaining Part D Previous Answers Request Answer Savings = ? Assuming that the air conditioner is run 10 hr per day, how much money per month (30 days) would be saved by using no. 12 wire? Assume that the cost of electricity is 12 cents per kWh. Express your answer using two significant figures. IVE ΑΣΦ W ? cents per month
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