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A battery has an internal

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A 12V battery has 6cells in series. The E.m.f of the battery is 13.8V and the load drawing 10amp is connected to the battery.
1. 1 answer
2. asked by funi
3. 672 views
11. If you have a circuit set up where you have have a 9 V battery and one resistor of 10 Ohms. You place a voltmeter across the
1. 3 answers
2. asked by H
3. 1,134 views
A 8 V flashlight battery has an internal resistance of 1.7 Ω when new, and 8 Ω when old. Imagine this is a resistor in series
1. 1 answer
2. asked by Naina
3. 668 views
When a battery is not used in a circuit, a voltmeter measure 1.492V across the terminals of the battery. When a 2.50Ω light
1. 1 answer
2. asked by exo-L
3. 746 views
The battery of emf 12v and internal resistance 1.5ohm connected to an external resistance 3ohm. Calculate the current flowing in
1. 0 answers
2. asked by Stella
3. 171 views
If the emf of a battery is 23 V and a current of66 A is measured when the battery is shorted, what is the internal resistance of
1. 1 answer
2. asked by Tiffany
3. 894 views
A battery has an emf of 15.0 V. The terminal voltage of the battery is 11.2 V when it is delivering 26.0 W of power to an
1. 1 answer
2. asked by Jasmine
3. 3,479 views
A battery has an unknown e.m.f, ε,and an internal resistance r = 0.40Ω. When a resistance R = 5.60Ω is connected across the
1. 2 answers
2. asked by prada
3. 1,797 views
The voltage across the terminals of a 8.90 V battery is 8.00 V when the battery is connected to a 50.0 \Omega load.What is the
1. 1 answer
2. asked by Mitchell
3. 1,046 views
A 20 volt battery has a 4 ohm internal resistance. There is a 5 amp fuse in the main line of the battery. How many 6 ohm
1. 4 answers
2. asked by Chyna
3. 718 views

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