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Physics 19 Online
zarkam21:

Helpp D?

zarkam21:

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zarkam21:

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Vocaloid:

|dw:1523487800731:dw|

Vocaloid:

just based on this equation alone, what do think the graph of R and l will look like if l is on the x-axis and R is on the y-axis?

zarkam21:

A?

zarkam21:

it definitely is not D

Vocaloid:

let's pretend everything except R and l are constant R = l as l increases what happens to R?

zarkam21:

i mean i guess it could increase as well

zarkam21:

OH C

Vocaloid:

good

zarkam21:

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zarkam21:

B?

Vocaloid:

good

zarkam21:

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zarkam21:

We just did this so C?

Vocaloid:

yes

zarkam21:

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zarkam21:

A/

Vocaloid:

good

zarkam21:

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zarkam21:

B

Vocaloid:

yeah good

Vocaloid:

actually hold on

Vocaloid:

shorter wire = less resistance = more current (A)

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