3 years ago

What is the equivalent resistance for a series circuit with three resistors : 5.0 ohms, 2.0 ohms, and 12.0 ohms

Physics

1 answer:

vesna_86 [32]3 years ago

8 0

Answer:19ohms

Explanation:

equivalent resistance=5+2+12

equivalent resistance=19ohms

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2 years ago

light of a wavelength 600 nm shines on a soap bubble film. For what soap film thickness will destructive interference occur

VashaNatasha [74]

Answer:

The minimum thickness of the soap bubble for destructive interference to occur is 225.56 nm.

Explanation:

Given;

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The minimum thickness of the soap bubble for destructive interference to occur is given by;

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where;

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$t = \frac{\lambda}{2n} \\\\t = \frac{600*10^{-9}}{2(1.33)}\\\\t = 2.2556 *10^{-7} \ m\\\\t = 225.56 *10^{-9} \ m\\\\t = 225.56 \ nm$

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Hope this helps :)

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2 years ago

two boxes sit on a frictionless surface and are in contact with one another. the first box has a mass of 7 kg and the second box

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The value of acceleration due to gravity is less at the top of Mount Everest then that in the terai reason, why?

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