Physics, 09.10.2019 01:00 HOTaco1837

Question 5 of 25
2 points
the voltage in a lightbulb is given by the equation v = ir. in this equation, vis
the voltage, lis the current, and ris the resistance. what is the resistance in a
lightbulb with a voltage of 25 v and a current of 0.2 a?
a. 500
b. 125
o o oo
o c. 252
d. 752
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Answers: 1

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Question 5 of 25
2 points
the voltage in a lightbulb is given by the equation v = ir. in...