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natulia [17]
3 years ago
15

HELP PLEASE what is the total resistance an current in the diagram below

Physics
1 answer:
zhannawk [14.2K]3 years ago
3 0
The total resistance of several resistors in series is their sum.
In this series circuit, it's (20 + 30 + 40) = 90 ohms .


Current = (voltage) / (resistance

Current = (20 V) / (90 ohms)

Current = 2/9 Ampere  (0.222... A)
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The negative plate of the capacitor has 72 coulombs worth of extra electrons.  They came from the negative terminal of the battery stack.

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7 0
2 years ago
According to the theory of a symmetry breaking, at the moment of quark confinement, when the universe was 10-6 seconds old, what
AlekseyPX

At the time of quark confinement, when the universe was 10-6 seconds old, there is found to be one additional proton for every billion antiprotons.

<h3>What is quark confinement?</h3>

Note that  one quark is never found on its own but if particles are said to be smashed together and quarks are found, they are said to be like ends of rubber bands that expands.

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Learn more about  quark from

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7 0
1 year ago
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Explanation:

6 0
3 years ago
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Answer:

10 m/s

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