Cir. elec.

Cir. elec.

10th Grade

5 Qs

quiz-placeholder

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Cir. elec.

Cir. elec.

Assessment

Quiz

Science, Physics

10th Grade

Medium

Created by

PECHY Fernandez morales

Used 9+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Calcula la potencia disipada por un resistor de 5,0 Ω por él circula una corriente de 8,0 A.

a) 320 W

b) 40 W

c) 60 W

e) 160 W

d) 80 W

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Calcula la resistencia eléctrica de un resistor que al aplicarle 20 V conduce una corriente de 5,0 µA.

e) 100 MΩ

b) 8,0 Ω

b) 4,0 Ω

d) 8,0 MΩ

a) 4,0 MΩ

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Un resistor conduce una corriente eléctrica de tal forma que cada 160ms cruzan su sección recta 640 uC . Calcula la intensidad de la corriente que conduce el resistor.

a) 0,500 A

b) 4,0 mA

c) 2,00 A

d) 2,00 mA

e) 30,0 mA

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Calcula la potencia disipada por un resistor de 5,0 Ω por él circula una corriente de 14,0 A.

a) 280 W

b) 40 W

c) 960 W

d) 980 W

e) 7100 W

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

07. En la figura R1 = 6,0 Ω, R2 = 3,0 Ω y R3 = 1,0 Ω. Calcula la resistencia equivalente.

a) 1,0 Ω

b) 2,0 Ω

c) 4,0 Ω

d) 8,0 Ω

e) 3,0 Ω