Log in
Physics
1
answer
0
watching
72
views
20 Nov 2019

Consider the circuit shown in the figure . Suppose thefourresistors in this circuit have thevalues R1 = 12 Ω, R2 = 6.5 Ω,R3 = 7.1 Ω,and R4 = 10 Ω, and that the emf of thebattery is ε = 15V
Find the current through each resistor using the rulesforseries and parallel resistors. (I1, I2, I3, I4)
Find the current through each resistor using Kirchhoff'srules.(I1, I2, I3, I4)
I am having difficulty with both.. I always get 3.27 forI1which is definitely not right. I have tried following thesolutionfor this problem that is given by the site and it isn'tveryhelpful, it skips steps so I don't know where some of theanswersare coming from. Can anyone please help?

Watch
1
answer
0
watching
72
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Jarrod Robel
Jarrod RobelLv2
3 Jun 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share

Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A circuit is constructed with five resistors and a battery as shown. The battery voltage is V =12V. The values for the resistors are R1 =47ohm, R2 = 127ohm, R3 = 125ohm, and R4 = 107ohm.  The value for RX is unknown but known that I4, the current that flows through resistor R4 is zero. Please write all your answer in the SI unit.

what is I1, the magnitude of the current that flows through the resistor R1?

what is V2, the magnitude of the voltage across the resistor R2?

what is I2, the magnitude of the current that flows through the resistor R2?

what is RX, the value of the unknown resistor RX?

Consider the circuit shown in the figure. Suppose the four resistors in this circuit have the values R1 = 13 , R2=7.5, R3 = 77.and R4=10and that the emf of the batter is E = 18V

A) Find the current through each resistor using the rules for series and parallel resistors.

B) Find the current through each resistor using Kirchhoff's rules.

Consider the circuit shown in the figure. Suppose the four resistors in this circuit have the values (in ohms) R1 = 12 Ω, R2 =6.8 Ω, R3 = 6.6 Ω, and R4 = 15 Ω, and that the emf of the battery is e= 18 V.
A. Find the current through each resistor using the rules for parallel resistors.
B. Find the current through each resistor using Kirchoff'srules.

Weekly leaderboard

Home
Homework Help 3,900,000
Physics 110,000
Start filling in the gaps now
Log in