A service station charges a battery using a current of 6.4 A for 6.5 h .
How much charge passes through the battery?
A service station charges a battery using a current of 6.4 A for 6.5 h ....
A service station charges a battery using a current of 5.1A for 7.0h . How much charge passes through the battery?
1. A service station charges a battery using a 5.5 A current for 6.0 hours. How much charge passes through the battery? 2. What is the resistance of a toaster that uses a 5.0 amps on 120 volt line?
A 6.5 V battery supplies a 3.0 mA current to a circuit for 2.6 hr . a.How much charge has been transferred from the negative to the positive terminal? answer in unit C b. How much work has been done on the charges that passed through the battery? answer in unit J
A 9.5 V battery supplies a 3.5 mA current to a circuit for 7.0 h . Part A: How much charge has been transferred from the negative to the positive terminal? Part B: How much electric potential energy has been gained by the charges that passed through the battery?
4. A flashlight operates with a 6.0-V battery, using a current of 1.75 A. How much charge passes through the bulb in 15.0 min? (2 marks)
1. A 9.0 V battery supplies a 3.5 mA current to a circuit for 6.0 h. A. How much charge has been transferred from the negative to the positive terminal? B. How much electric potential energy has been gained by the charges that passed through the battery? 2. How much electric potential energy does 1.4 μC of charge gain as it moves from the negative terminal to the positive terminal of a 1.6 V battery?
The total charge a battery can supply is rated in mA·h, the product of the current and the time that the battery can provide this current. A battery rated at 1000 mA·h can supple a current of 1000 mA for 1.0 h, 500 mA for 2.0 h, and so on. (a) A typical AA rechargeable battery has a voltage of 1.2V and a rating of 1800 mA·h. For how long could this battery drive current through a long, thin wire...
A 8.5 V battery supplies a 2.0 mA current to a circuit for 2.9 hr . Part A) How much charge has been transferred from the negative to the positive terminal? Part B) How much work has been done on the charges that passed through the battery?
The starter motor of a car engine draws a current of 110 A from the battery. The copper wire to the motor is 6.0 mm in diameter and 1.3 m long. The starter motor runs for 0.60 s until the car engine starts. How much charge passes through the starter motor?
A smoke detector operates on a 9 V battery having charge capacity of 4500 mA h. (a) If the battery needs to be changed approximately every 2 years, how much power does the smoke detector consume on average? (b) Assuming that the battery can be recharged through a charger providing 0.5 A current, how long would it take to fully charge the battery?