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Electrical-resistance
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Can phase angle be larger than 90 for a simple AC RL circuit?
August 1st, 2022
electrical-resistance
electric-circuits
inductance
How does more voltage (greater potential difference) mean more current?
August 1st, 2022
potential
electric-current
batteries
voltage
electrical-resistance
Calculating electrical resistivity of a material
August 1st, 2022
material-science
electric-circuits
electrical-resistance
Power dissipation across resistors in series
August 1st, 2022
electric-circuits
power
electrical-resistance
Rate of flow of electrons in a simple circuit, given the current?
August 1st, 2022
homework-and-exercises
electric-circuits
electric-current
electrical-resistance
charge
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
homework-and-exercises
batteries
electrical-resistance
Why isn't a paper clip shocking me when I apply a 1.5V battery to it
August 1st, 2022
electricity
electric-circuits
electrical-resistance
How does an ammeter in a circuit work?
November 16th, 2020
electricity
electric-circuits
electric-current
electrical-resistance
Relationship between resistance and voltage drop
August 1st, 2022
homework-and-exercises
electric-circuits
voltage
electric-current
electrical-resistance
Thevenin theorem and its example
August 1st, 2022
homework-and-exercises
electronics
electrical-resistance
electric-circuits
Why doesn't a resistor dissipate reactive power?
September 11th, 2020
electric-circuits
electrical-resistance
power
How to solve circuit problems with resistors in parallel then in series?
August 1st, 2022
electrical-resistance
electric-circuits
homework-and-exercises
How does current density depend on diameter of wire?
August 1st, 2022
electronics
electric-current
electrical-resistance
Why impedance of parallel resonance circuit (RLC) is maximum?
August 1st, 2022
capacitance
electrical-resistance
resonance
inductance
electric-circuits
Why does increasing voltage increase current?
August 1st, 2022
electrical-resistance
electric-current
electricity
voltage
How is a capacitor implemented in Kirchoff's Loop Rule?
January 12th, 2020
electric-circuits
energy
capacitance
voltage
electrical-resistance
Why do Capacitors discharge?
May 6th, 2020
electric-circuits
electricity
electric-current
electrical-resistance
capacitance
If Resistivity = $\frac{RA}{L}$, why does it not depend on dimension?
August 1st, 2022
electricity
electrical-resistance
Unequal batteries in parallel (theory only & assuming ideal voltage sources)
August 1st, 2022
electric-circuits
potential
electrical-resistance
voltage
Power dissipation in AC RC circuit
August 1st, 2022
homework-and-exercises
electrical-resistance
power
electric-current
electric-circuits
Why is resistivity of conductor inversely proportional to the area of the conductor?
August 1st, 2022
electrical-resistance
electricity
Is resistance the gradient in a $V/I$ graph?
November 20th, 2020
voltage
differentiation
electrical-resistance
electric-current
electric-circuits
Potentiometer voltage change
August 1st, 2022
voltage
electric-current
electric-circuits
electricity
electrical-resistance
Alternate solutions to Resistance of a Conical Frustum
July 26th, 2021
electrical-resistance
homework-and-exercises
If connecting an ammeter in parallel will cause short circuit, why won't connecting it in series does?
August 1st, 2022
electric-circuits
electrical-resistance
short-circuits
Resistance vs Power experiment - not linear relationship?
March 8th, 2020
electrical-resistance
electric-current
power
voltage
electric-circuits
Light bulbs in Series
August 1st, 2022
electric-current
voltage
electrical-resistance
electric-circuits
Does $V=IR$ apply to a non-ohmic conductor?
December 27th, 2020
voltage
electrical-resistance
electric-current
electric-circuits
What does the gradient of a graph of 1/current against resistance graph represent?
March 5th, 2022
electrical-resistance
electric-current
electric-circuits
Phase angle in electrical circuits
August 1st, 2022
electrical-resistance
electric-circuits
inductance
capacitance
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