A 12 volt battery has a terminal voltage of 10 volts when delivering a current of...
A 12 volt battery has a terminal voltage of 10 volts when delivering a current of 20 A to the starter of a car. What is the internal resistance of the battery?
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A 12 volt battery has a terminal voltage of 10 volts when
delivering a current of...
Question 12 (5 points) A battery has a terminal voltage of 6 volts when a current...
Question 12 (5 points) A battery has a terminal voltage of 6 volts when a current of 500 milliamps flows through it. The internal resistance of the battery is 5 ohms. Calculate E, the internal voltage (EMF), of the battery. Your Answer:
(II) What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to...
(II) What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 8.8 V when the starter motor draws 95 A? What is the resistance of the starter?
A battery has an emf of 15.0 V. The terminal voltage of the battery is 13.0...
A battery has an emf of 15.0 V. The terminal voltage of the battery is 13.0 V when it is delivering 16.0 W of power to an external load resistor R. (a) What is the value of R? ? (b) What is the internal resistance of the battery? ?
A battery has an emf of 15.0 V. The terminal voltage of the battery is 12.2...
A battery has an emf of 15.0 V. The terminal voltage of the battery is 12.2 V when it is delivering 14.0 W of power to an external load resistor R. (a) What is the value of R? _____ Ω (b) What is the internal resistance of the battery? ______ Ω
What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.9 V when the starter motor draws 89 A ? What is the resistance of the starter?
A) What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.9 V when the starter motor draws 89 A?B) What is the resistance of the starter?Please, no referring.
A battery has an emf of 15.0 V. The terminal voltage of thebattery is 10.2...
A battery has an emf of 15.0 V. The terminal voltage of the battery is 10.2 V when it is delivering 18.0 W of power to an external load resistor R.(a) What is the value of R?(b) What is the internal resistance of the battery?
Question 10 (5 points) A battery has an internal voltage (EMF) of 12 and an internal...
Question 10 (5 points) A battery has an internal voltage (EMF) of 12 and an internal resistance of 5 ohms. If the terminal voltage of the battery is 8.4 volts, calculate the current through the battery (in milliamps). Your Answer: Answer Question 11 (5 points) Saved If 0.9 amp flows through a 40 ohm resistor, the voltage across the resistor is: Your Answer:
please answer! Part A Terminal Voltage and Internal Resistance: A battery has an emf 8 -...
please answer!
Part A Terminal Voltage and Internal Resistance: A battery has an emf 8 - 12 V and an internal resistance r = 2.0, as shown in the figure. When a current of 6.0 A is drawn from the battery, the terminal voltage of the battery Vab is closest to a b ε' r +12 V. OV. 24 V 2.0 V 10 V. Submit Bequest Answer
A 12-V car battery has an internal resistance of 0.020 Ω. When the headlights and stereo...
A 12-V car battery has an internal resistance of 0.020 Ω. When the headlights and stereo are on, a current of 25.0 A is drawn from the battery. What is the value of the terminal voltage when this current is drawn from the battery?
A 12-V car battery has an internal resistance of 0.020 Ω. When the headlights and stereo...
A 12-V car battery has an internal resistance of 0.020 Ω. When the headlights and stereo are on, a current of 25.0 A is drawn from the battery. What is the value of the terminal voltage when this current is drawn from the battery?
Question 12 (5 points) A battery has a terminal voltage of 6 volts when a current of 500 milliamps flows through it. The internal resistance of the battery is 5 ohms. Calculate E, the internal voltage (EMF), of the battery. Your Answer:
Question 10 (5 points) A battery has an internal voltage (EMF) of 12 and an internal resistance of 5 ohms. If the terminal voltage of the battery is 8.4 volts, calculate the current through the battery (in milliamps). Your Answer: Answer Question 11 (5 points) Saved If 0.9 amp flows through a 40 ohm resistor, the voltage across the resistor is: Your Answer:
please answer!
Part A Terminal Voltage and Internal Resistance: A battery has an emf 8 - 12 V and an internal resistance r = 2.0, as shown in the figure. When a current of 6.0 A is drawn from the battery, the terminal voltage of the battery Vab is closest to a b ε' r +12 V. OV. 24 V 2.0 V 10 V. Submit Bequest Answer
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