The total charge a battery can supply is rated in mAh, the product of the current (in mA) and the time (in h) that the battery. can provide this current. A battery rated at 1000 mA-hr can supply a current of 1000 mA for 1.0 h. 500 mA current for 2.0 h, and so on. A typical AA rechargeable battery has a voltage of 1.2 V and a rating of 1800 mAh. Part A For how long could this battery drive current through a long, thin wire of resistance 30 ft? Express your answer in hours. VAX At-
The total charge a battery can supply is rated in mAh, the product of the current (in mA) and the time (in h) that the battery. can provide this current. A battery rated at 1000 mA-hr can supply a current of 1000 mA for 1.0 h. 500 mA current for 2.0 h, and so on. A typical AA rechargeable battery has a voltage of 1.2 V and a rating of 1800 mAh. Part A For how long could this battery drive current through a long, thin wire of resistance 30 ft? Express your answer in hours. VAX At-
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Transcribed Image Text:The total charge a battery can supply is rated in mAh, the
product of the current (in mA) and the time (in h) that the battery
can provide this current. A battery rated at 1000 mA-hr can
supply a current of 1000 mA for 1.0 h, 500 mA current for 2.0
h, and so on. A typical AA rechargeable battery has a voltage of
1.2 V and a rating of 1800 mA-h.
Part A
For how long could this battery drive current through a long, thin wire of resistance 30 ??
Express your answer in hours.
ΡΕ ΑΣΦΑ
At-
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