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Lady bird [3.3K]
3 years ago
11

Resistors examples.

Physics
1 answer:
RUDIKE [14]3 years ago
6 0

Answer:

Multiply the resistances. Example: Two resistors in parallel, 100 and 200 ohms. 100 x 200 = 20,000

Add the resistances. Example: 100 + 200 = 300

Divide the result in Step 1 by the result in Step 2. This gives you the total resistance. Example: 20,000 / 300 = 66.7 ohms.

Explanation:

Multiply the resistances. Example: Two resistors in parallel, 100 and 200 ohms. 100 x 200 = 20,000

Add the resistances. Example: 100 + 200 = 300

Divide the result in Step 1 by the result in Step 2. This gives you the total resistance. Example: 20,000 / 300 = 66.7 ohms.

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A uniform electric field with a magnitude of 5750 N/C points in the positive x direction. Find the change in electric potential
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Explanation:

Given that,

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Using formula of electric potential energy

\Delta U=-W

\Delta U=-F\cdot (-d)

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Hence, This is the required solution.

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