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Nastasia [14]
3 years ago
6

A 1.5m wire carries a 3 A current when a potential difference of 86 V is applied. What is the resistance of the wire?

Physics
1 answer:
Iteru [2.4K]3 years ago
8 0
We know, R = V / I
Here, V = 86 V
I = 3 A

Substitute their values, 
R = 86 / 3
R = 28.67 Ohm

In short, Your Answer would be 28.67 Ohms

Hope this helps!
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Explanation:

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C. hyperbola

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Answer:

579600J

Explanation:

Given parameters:

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Unknown:

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Work done:

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7 0
3 years ago
If an element has a charge of 1+, how many more protons does it have than electrons?
Vlada [557]
If an element has a charge of +1, there is 1 more proton than electrons.

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For there to be a charge of 0, there would be the same amount of charges for both proton and neutron. To get a charge of 1, you will need 1 more proton.


hope this helps
7 0
3 years ago
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Answer:

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in this case, the frequency and the frequency and the wavelength are related.

The relationship between the wavelength and its frequency is given as:

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<em>where 'c' is the speed of sound through the instrument; 'f ' is the frequency and 'λ' is the wavelength.</em>

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