11/15 pointe ! R750 R 1700 and v 14.0 v) (Assume The crcult shown in the figure
ID: 777252 • Letter: 1
Question
11/15 pointe ! R750 R 1700 and v 14.0 v) (Assume The crcult shown in the figure below is connected for 2.50 min. 5.00 3.00 1.00 100V (a) Determine the current in each branch of the circuit direction branch left branch 0932 middle branch 055 right branch 146 Find the energy delivered by each battery 4.00 V battery-3 c Find the energy delivered to each resist OE resistor resistor:40 :- 3:00 resistor 536 1.70 1 resistor dtrent through the 3:005 Identify the type of energy storage transformation that occurs in the operation of the circuit energy in the 14.0-v battery is transformed into intemai gy in the resistors. The 4.00-V battery s being charged so its potential energy is increasing atthe expense of some of the chemical potential energy in the 14.0-V battery Score: 1 out of 1 e) Find the total amount of energy transformed into internal energy in the resistors. 2.699 Nou are correct that the total eneroy tranderred so teoe fhe ed w Need Help?RedMastr te 55 pointaExplanation / Answer
Energy delivered to each resistor is given as E = I2RT
I = current ; R = Resistance ; T = Time
Energy dissipated by the following resistors will be as follows:
c) 7.5 ohm resistor - E = 977.202 Joules
3 ohm resistor ---- E = 946.125 Joules
1.7 ohms resistors ------ E = 536.1375 Joules
Total energy transformed into the internal energy of the resistors = 2700.9561 Joules
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