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CIRUITOS DE CORRIENTE ALTERNA

Authored by Edwin Machay

Physics

2nd Grade

Used 8+ times

CIRUITOS DE CORRIENTE ALTERNA
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10 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Que es un armónico

cambio de fase

un cambio de voltaje

una falla en la onda

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

El valor eficaz es aquel que determina la

potencia total

voltaje eficaz

la corriente

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

las siglas RMS significa

cuadrado medio de la raíz

corriente eficaz

potencia eficaz

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Para calcular el valor del voltaje eficaz será igual

Vmax2\frac{V\max}{2}

Vpico2\frac{Vpico}{\sqrt{2}}

Vmax2\frac{V\max}{\sqrt{2}}

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

la fórmula del voltaje pico

Vrms0.5Vrms\cdot0.5

Vpico2Vpico\cdot\sqrt{2}

Vpicopico0.76Vpico-pico\cdot0.76

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

La formula del voltaje medio

2Vrms2π\frac{2Vrms\sqrt{2}}{\pi}

Vrmsπ\frac{Vrms}{\pi}

Vpico3\frac{Vpico}{\sqrt{3}}

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

la corriente alterna es

fija

constante

variable

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