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erik [133]
3 years ago
14

Technician A says that in a series circuit, if one light goes out, the rest of the lights stay on. Technician B says that in a p

arallel circuit, if one light goes out, the rest of the lights stay on. Which technician is correct?
Physics
1 answer:
vivado [14]3 years ago
6 0

Answer:

Explanation:

Technician A is incorrect as in series circuit the current is the same for all the resistors and if one bulb fails in the path then the circuit is incomplete and therefore no flow of current.

Technician B is correct as in parallel circuit there are multiple paths for current through which it can pass and malfunctioning of one resistor does not affect the other.      

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The critical angle for a beam of light passing from water into air is 48.8°. this means that all light rays with an angle of inc
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totally internally reflected

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Darcy is going to make raspberry jam for the county fair.
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Answer:

She can make have 30 jars with raspberries in them with 50 left over.

Explanation:

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3 years ago
Is there a link between number of bulbs and current drawn from the power pack?
Maurinko [17]

Answer:

Yes, there a link between number of bulbs and current drawn from the power pack.

Explanation:

In an Electrical circuit, we have resistors present in that circuit. These resistors can be connected in two ways.

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b) Parallel connection

There is a link or a relationship between number of bulbs and the current drawn from the power pack. This is because the number of bulbs is equivalent to or equal to the number of resistors.

Hence,

a) In a series connection, the link or relationship between the number of bulbs(resistors) is as the number of light bulbs increases, the current in the power pack (circuit) decreases.

b) In a parallel connection, the link or relationship between the number of bulbs(resistors) is as the number of light bulbs increases, the current in the power pack (circuit) increases.

5 0
3 years ago
Two identical metal balls a and b are mounted on insulating rods. Ball a has a charge of +q/2 and ball b is initially uncharged.
oksano4ka [1.4K]

Answer:

Help me please?

Explanation:

Did you get the answer? I believe it’s either C. +q or D. 0

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