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konstantin123 [22]
3 years ago
14

Total these measurements. Your answer should indicate the proper accuracy. Be sure to include the units in your answer. (Remembe

r when adding figures, you need to round your answer so that it reflects the figure in the problem with the least amount of significant figures to the right of the decimal if a decimal is present).
2 cm
1 cm
5.3 cm
Physics
1 answer:
Mila [183]3 years ago
5 0
Your answer is 8. You add 2 + 1 + 5.3 to get 8.3. You round down to 8 because of the sig fig rules.
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An RL series circuit is connected to an ac generator with a maximum emf of 20 V. If the maximum potential difference across the
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If the maximum emf of the ac generator is 20 V and the maximum potential difference across the resistor is 16 V Then the maximum potential difference across the inductor is 4 V.

Calculation:

Step-1:

It is given that the RL circuit is connected to a 20 V ac generator. The maximum potential difference across the resistor is 16 V. It is required to find the maximum potential drop across the inductor.

Step-2:

The maximum emf of the generator is equal to the sum of the maximum potential difference across the resistor and the maximum potential difference across the inductor.

Therefore,

The maximum potential difference across the inductor + Maximum maximum potential difference across the resistor = Maximum emf of the generator

Thus,

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2 years ago
A student is preparing to bake a cake at home and places several ingredients on the countertop to use. First he preheats the ove
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