in a series circuit if i 5ma r1 2k r2 47 k r3 10 k r4 200 the voltage across r4 would be a 10v b

Name: in a series circuit if i 5ma r1 2k r2 47 k r3 10 k r4 200 the voltage across r4 would be a 10v b 50v c 235v d 1v
Uploaded: 2023-07-16T13:29:58-08:00
Duration: 2 min 31 s
Channel: Darryl Burns
Description: in a series circuit if i 5ma r1 2k r2 47 k r3 10 k r4 200 the voltage across r4 would be a 10v b 50v c 235v d 1v

First, we need to understand that in a series circuit, the current (I) is the same across all re

Question

In a series circuit if I= 5mA, R1= 2kΩ, R2= 47 kΩ, R3= 10 kΩ, R4= 200 Ω, the voltage across R4 would be: A) 10V B) 50V C) 235V D) 1V

          In a series circuit if I= 5mA, R1= 2kΩ, R2= 47 kΩ, R3= 10 kΩ, R4= 200 Ω, the voltage across R4 would be: A) 10V B) 50V C) 235V D) 1V

Added by Robert M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Darryl Burns

07/16/2023

Step 1

So, the current across R4 is also 5mA. The voltage (V) across a resistor in a series circuit can be calculated using Ohm's law, which states that V = I * R, where I is the current and R is the resistance. So, the voltage across R4 would be V = I * R4 = 5mA * 200 Show more…

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