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Batteries
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Why doesn't the voltage increase when batteries are connected in parallel?
May 29th, 2021
batteries
electric-circuits
electric-fields
voltage
Does the mass of a battery change when charged/discharged?
November 2nd, 2020
mass-energy
mass
batteries
What is Electromotive force (EMF)? How is it related to potential difference?
July 2nd, 2021
voltage
electromagnetism
electric-circuits
terminology
batteries
What is the difference between a battery and a charged capacitor?
July 16th, 2020
electromagnetism
capacitance
voltage
batteries
electrochemistry
EMF or terminal voltage?
August 1st, 2022
electric-circuits
batteries
voltage
potential
terminology
Internal resistance in batteries in parallel
August 1st, 2022
electrical-resistance
batteries
electric-circuits
How does battery cell size affect voltage drop for a fix current load?
August 1st, 2022
batteries
electrochemistry
voltage
How can a fruit be used as a battery cell?
August 1st, 2022
electrochemistry
electricity
batteries
Name of battery voltage when load connected/disconnected
August 1st, 2022
batteries
electric-circuits
terminology
potential
voltage
EMF of an ideal cell
August 1st, 2022
batteries
voltage
Emf Independent of External and Internal Resistance
August 1st, 2022
batteries
voltage
Adding two same DC voltage source in parallel
May 8th, 2020
electric-circuits
electrical-resistance
batteries
What exactly is terminal potential difference?
August 1st, 2022
electrical-resistance
voltage
batteries
electric-circuits
terminology
Work done by battery?
August 1st, 2022
potential
potential-energy
batteries
electric-circuits
work
Backwards proof for balanced Wheatstone bridge
August 1st, 2022
electronics
electric-circuits
homework-and-exercises
batteries
electrical-resistance
Ideal/Non-ideal Voltmeter across a battery with no current flowing
August 1st, 2022
electrical-resistance
voltage
batteries
electric-circuits
potential
Calculate the UPS Capacity in amp-hours
October 21st, 2020
homework-and-exercises
power
batteries
electric-current
Short circuit in superposition
June 15th, 2020
voltage
short-circuits
electric-circuits
electrical-resistance
batteries
What happens when a battery is connected to conductors?
August 1st, 2022
electric-circuits
capacitance
batteries
Voltmeter- Readings
March 26th, 2020
voltage
batteries
electric-circuits
What is the difference between a battery and a "polarized" charged capacitor?
November 23rd, 2020
capacitance
batteries
terminology
electrical-engineering
Electrons moving in a simple circuit with a battery and a light bulb
April 11th, 2020
electric-current
electricity
electrons
batteries
voltage
Voltage drop across battery with internal resistance
August 1st, 2022
electrical-resistance
voltage
batteries
electric-circuits
electric-current
Internal resistance problem
August 1st, 2022
electrical-resistance
power
batteries
homework-and-exercises
electric-circuits
Behaviour of capacitor right after switch is closed
August 1st, 2022
batteries
capacitance
electric-circuits
homework-and-exercises
How does more voltage (greater potential difference) mean more current?
August 1st, 2022
batteries
electric-current
voltage
electrical-resistance
potential
Practical usage of batteries connected in parallel
March 5th, 2020
batteries
electric-circuits
If two batteries that are fully charged with opposite polarities and one has higher emf.Does one will charge the other?
September 1st, 2020
electric-circuits
electrical-resistance
batteries
homework-and-exercises
Why is voltage added when batteries are connected in series but not in parallel?
August 1st, 2022
batteries
voltage
electric-circuits
The Voltage and Current of a Discharged Inductor at the Instant the Switch is Closed
June 21st, 2020
homework-and-exercises
electric-circuits
electric-current
voltage
batteries
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