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irinina [24]
3 years ago
10

Which copper wire would have the lowest resistance?

Physics
2 answers:
Ronch [10]3 years ago
6 0
B. The resistance is directly proportional to length and inversely proportional to cross sectional area
vodomira [7]3 years ago
3 0

What would be the highest resistance ?

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A rectangular flat coil moves at constant speed through a uniform magnetic field. The direction of the field is into the plane o
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Force is measured by: a) ammeter b) spring balance c) two pan balance d) ruler​
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7 0
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Parallel Plates Consider a very large conducting plate at potential V0 suspended a distance d above a very large grounded plane.
velikii [3]

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V = \frac{V_0x}{d}

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Since the field lines are parallel and the electric field is uniform between two parallel plates, a test charge would experience the same force of attraction or repulsion no matter where it is located in the field,

I attached an image that could help to understand the representation of the field. The formula used to calculate it is given by,

E= -\frac{\Delta V}{x} (1)

If we want to consider the change in Voltage with respect to the position then it would be,

E= -\frac{dV}{dx}

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8 0
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