Question 48 An electric device delivers a current of 6.0 A to a device. How many electrons flow through this device in 10 s? (e = 1.60 x 10-19 C) Ⓒ 20 37 × 1020 x 0.20 2 pts 3.7 × 1020 Onone of the given choices
Question 47 A computer monitor uses 1.5 A of current when it is plugged into a 120 V outlet. The monitor is never turned off. What is the yearly cost of operating the monitor if the cost of electricity is $0.14/kWh? Consider a typical 365 day year. O $ 190 $110 O $64 $ 220 2 pts O none of the given choices
Question 48 An electric device delivers a current of 6.0 A to a device. How many electrons flow through this device in 1
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