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When a Camera Flash Goes Off, the Batteries Immediately Begin

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When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor, which stores electric charge given by When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor, which stores electric charge given by   (The maximum charge capacity   s and t is measured in seconds.) How long does it take to recharge the capacitor to 90% of capacity if  (The maximum charge capacity When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor, which stores electric charge given by   (The maximum charge capacity   s and t is measured in seconds.) How long does it take to recharge the capacitor to 90% of capacity if  s and t is measured in seconds.) How long does it take to recharge the capacitor to 90% of capacity if When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor, which stores electric charge given by   (The maximum charge capacity   s and t is measured in seconds.) How long does it take to recharge the capacitor to 90% of capacity if


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