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Questions tagged 'Potential Difference'

6 questions

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Anonymous

Jan 26, 2025

What is the charge on the bead?

A glass bead with a diameter of 2.10 mm carries a positive charge. Given that the potential difference between a point located 2.10 mm from the bead and another point located 4.50 mm from the bead is...

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Anonymous

Jan 05, 2025

A parallel-plate air capacitor has a capacitance of 920 pF. The charge on each plate is 2.55 uC?

A parallel-plate air capacitor has a capacitance of 920 pF, and the charge on each plate is 2.55 μC. What is the potential difference between the plates? If the charge is kept constant, what will be t...

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Anonymous

Dec 31, 2024

What is the potential difference between A and B?

What is the potential difference between points A and B in the problem linked here: http://session.masteringphysics.com/problemAsset/1...? I would appreciate any assistance you can provide. Thank you!

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Anonymous

Dec 19, 2024

Potential Difference (physics)?

Which point, A or B, has a higher electric potential? Additionally, what is the potential difference between points A and B? For reference, please see the problem at this link: http://session.masterin...

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Anonymous

Dec 09, 2024

The maximum current supplied by a generator to a 25 Ω circuit is 6.2 A. What is the rms potential difference?

What is the root mean square (RMS) potential difference across a 25 Ω circuit when the maximum current supplied by a generator is 6.2 A? a. 150 V b. 120 V c. 110 V d. 62 V

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Anonymous

Nov 20, 2024

What is the potential difference(voltage) between the ends of the wire?

A wire with a resistance ( R ) is connected to the terminals of a 6.0 V battery. What is the potential difference (voltage) between the ends of the wire and the current ( I ) flowing through it for th...