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3 years ago

A 100 V battery is connected across a

Physics

1 answer:

Sergio039 [100]3 years ago

5 0

1 mA = 0.001 A

Therefore, 5 mA = 0.001 * 5

=0.005 A

Resistance = voltage / current

= 100 / 0.005

= 20000 ohms

Current = voltage / resistance

= 25 / 20000

= 0.00125 A (or) 1.25 mA

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3 years ago

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Answer:

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3 years ago

A certain circuit is composed of two series resistors. The total resistance is 10 Ohms. One of the resistors is 4 Ohms. The othe

Mariulka [41]

<h3>Given :- </h3>

A certain circuit is composed of two series resistors
The total resistance is 10 ohms
One of the resistor is 4 ohms

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<h3>Let's Begin :-</h3>

We know that,

In series combination,

When a number of resistances are connected in series, the equivalent I.e resultant resistance is equal to the sum of the individual resistances and is greater than any individual resistance

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Rn in series = R1 + R2 + R3.....So on

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According to the question,

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2 years ago

Difference between reproducibility and replicability

victus00 [196]

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3 years ago

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nika2105 [10]

Answer:

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