1. A charge of 12 C passes through the filament of a car headlamp bulb in 4 s. What is the current? 2. A current of 0,5 A flows for 20 s through a small electric motor. How much charge has passed? 3. A current of 200 mA flows for 2 minutes. How much charge has passed?
1. A charge of 12 C passes through the filament of a car headlamp bulb in 4 s. What is the current? 2. A current of 0,5 A flows for 20 s through a small electric motor. How much charge has passed? 3. A current of 200 mA flows for 2 minutes. How much charge has passed?
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