Se tiene un resistor a través del cual se leen 25 V y el amperímetro indica 53.2 mA de corriente. ¿Cuál es el valor del resistor en kilohms? ¿Y en ohms?
Ley de Ohm

Quiz
•
Physics
•
University
•
Hard

Romel Carrera
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0,47 KOhm; 470 Ohm
0,047 KOhm; 4700 Ohm
47 KOhm; 47000 Ohm
4,7 KOhm; 47,0 Ohm
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuánto voltaje se requiere para producir 100 mA a través de un resistor de 4.7 kOhm?
470 V
47 V
0,050 KV
4700 V
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Una batería produce 2 A a través de una carga resistiva de 6.8 Ohm. ¿Cuál es el voltaje de la batería?
13,6 V
136 V
0,136 V
1,36 V
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Si a través de un resistor de 4.7 MOhm se aplican 20 kV, ¿cuánta corriente se produce?
4,25 mA
425 mA
0,00425 KA
42 A
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuánta corriente producirán 10 kV a través de un resistor de 2.2 MOhm?
0,0045 A
0,45 A
45 A
4,5 A
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