A 2250 resistor, a 6500 resistor, and a 742 & resistor is connected in parallel. This parallel combination is in series. with a 3252 resistor and also in series with a 4382 resistor. Calculate the total resistance, the circuit current, the current through each resistor, and the voltage drop across each resistor. A 90V battery is used?

A 2250 resistor, a 6500 resistor, and a 742 & resistor is connected in parallel. This parallel combination is in series. with a 3252 resistor and also in series with a 4382 resistor. Calculate the total resistance, the circuit current, the current through each resistor, and the voltage drop across each resistor. A 90V battery is used?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter8: Combination Circuits

Section: Chapter Questions

Problem 1PA: A circuit contains a 1000- and a 300- resistor connected in series with each other. The total...

See similar textbooks

Similar questions

A circuit contains a 1000- and a 300- resistor connected in series with each other. The total circuit resistance must be reduced to a value of 1150 . Using standard resistance values of 5% resistors discussed in Unit 5, explain how to change the present resistance value to the value desired.
A 10,000- resistor has a tolerance of 5%. What are the minimum and maximum values of this resistor?
The total current drawn by a circuit consisting ofthree resistors connected in parallel is 12 A. Thevoltage drop across the first resistor is 12 V, thevalue of the second resistor is 3 ohms, and the power dissipationof the third resistor is 24 W. What are the resistances of the first and third resistors?
If a 120ohm resistor is wired in parallel with a 30ohm resistor and a 9v battery. a. Draw the circuit. b. What is the total resistance of the circuit?
Two batteries, A and B, are connected in parallel and an 80 ohm resistor is connected across thebattery terminals. The e.m.f. and the internal resistance of battery A are l00V and 5 ohm respectively,and the corresponding values for battery B are 95V and 3 ohm respectively. Find (a) the value anddirection of the current in each battery and (b) the terminal voltage
INSTRUCTIONS: Solve the following problems. Show and COMPLETE solutions. Draw all CIRCUIT DIAGRAMS or the equivalent circuit (dummy circuit) as the case may be. Three resistors, 11 ohm, 7ohm, 20 ohm are connected in parallel. If placed in a circuit with a 12-volt power supply. Determine the equivalent resistance, the total circuit current, and the voltage drop across and current in each resistor, the total power supplied to the circuit.
Two 60.0 Ω resistors are connected in parallel and this parallel arrangement is then connected in series with a 30.0 Ω resistor. The combination is placed across a 120. V potential difference. a.) Draw a diagram of the circuit. b.) What is the equivalent resistance of the parallel portion of the circuit? c.) What is the equivalent resistance for the entire circuit? d.) What is the total current in the circuit? e.) What is the voltage drop across the 30.0 Ω resistor? f.) What is the voltage drop across the parallel portion of the circuit?
Two batteries are connected in parallel. The e.m.f.and internal resistance of one battery are 80V and 6Ω respectively and thecorresponding values for the other are 95V and 8Ω . A resistor of 75Ω isconnected across the battery terminals. Calculate (a) the current throughthe 75Ω resistor, and (b) the value and direction of the current througheach battery. If the 75Ω resistor were increased to 90Ωresistance, find thenew current through it. 15. Three resistors having resistances 70Ω, 120Ωand 180Ω are star-connected to terminals A, B and C respectively. Calculate the resistances of equivalent delta-connected resistors.
The circuit shows a variable resistor, with a lamp (L) connected to an ammeter and a voltmeter. By inspection, the circuit shown demonstrates that a) the variable resistor and voltmeter should be interchanged b) the lamp L and voltmeter should be interchanged c) the ammeter should be parallel with R, not with the lamp L d) the voltmeter and ammeter should be interchanged
1000 resistors are connected in parallel, and their total resistance is 2 milli ohms. If the resistors have equal resistances, what is its value in ohms? Answer should be in the form of 18 OHMS
Compute the Total current, Voltages across each resistor,and currents flowing in each resistor using Voltage and Current Divider Theorem.
1. Three series resistors are connected across a voltage source Vs. The voltage drops across each resistor are measured and found to be 4.5 V, 6.4 V, and 13.1 V. What is the value of the voltage source Vs? 2. Four resistors are in series with a 100-V source. The voltage drops across three of the resistors are 10 V, 20 V, and 40 V. If the resistance of the fourth resistor is 300 Ω, what is the current through the circuit? 3. The voltage source in circuit is supplying 100 mA of current. Determine IBA, VAD, and VBC, if ICD = 50 mA.