*Answer to first part is 6.0 Volts
4*1.5V= 6
*Answer to first part is 6.0 Volts 4*1.5V= 6 4 AA cells are connected in series....
Two identical resistors, R1 and R2, are connected in parallel, and this parallel combination is then connected in series with a 100 Ω resistor, R3 as shown below If the total resistance of the circuit is 300 Ω what must be the resistance of R1 and R2? If the circuit is connected to a 30V battery, what would the current through R1? What voltage is a dropped across R3? 100 S
QUESTION 1 5 points Save Answer A resistor R = 2k Ohms has a voltage V = 15 Volts. What is the current I through the resistor? Express your answer in mA. QUESTION 2 5 points Save Answer Three resistors are connected in series: R1 10k Ohms, R2 = 17k Ohms, R3 = 32k Ohms. A DC voltage source ( Volts) is connected across the three resistors. Determine the current I in mA. 7 QUESTION 3 5 points Save Answer...
Three resistors, R1-2.0 Ω, R2-4.0 Ω, and R3 6.0 Ω are connected as shown in the figure below. For Circuit 1 (left), (a) Find the equivalent resistance of the combination; t.e. Req1] in Ohms ) Find the current that passes through the combination if a potential of 8.0 V is applied to the terminals; L.e. [itot1) in Amps. (c) Find the voltage across and the current through each resistor; L.e. R1: Voltage: [VR11] V and Current: [IR11] A R2: Voltage:...
1. An unknown resistor (R3) is connected in series with the two other resistors (R1= 20 ohm and R2= 25 ohm) across a 15 V battery in the order R1arrowR2arrowR3. An ammeter, which is placed in between the battery and R1, reads a current of 200 mA. a. what is the total resistance of the the circuit? b. what is the resistance of the inknown resistor, R3? c. what is the total current? d. what is the current through each...
Consider a circuit with four resistors in series. R1 R2 R3 R4 The battery has a voltage of 12 V. The resistor values are R1-800 Ω. R2-600 Ω R3-500 Q . R4-500Q Complete the following table by noting the voltage drop across each listed resistor. Resistor (Q) Voltage Drop (V) R1 00Select R3500Select ] 00 Select ] R2 R4
Three resistors, R1 2.0 Ω, R2:4.0 Ω, and R3:6.0 Ω are connected as shown in the figure below. For Circuit 1 (left), (a) Find the equivalent resistance of the combination; .e. [Req1] in Ohms. (b) Find the current that passes through the combination if a potential of 8.0 V is applied to the terminals: L.e. [Itot1] in A (c) Find the voltage across and the current through each resistor; L.e R1: Voltage: [VR11] V and Current: [IR11] A R2: Voltage:...
Please answer full question thoroughly (A & B) showing detailed work. Double check answer and work to ensure it is correct for thumbs up Part A Part B Consider the following circuit of five resistors connected to a DC power supply set to 1.0V R1 R2 R3 V1 U 1V R4 R5 R1 0.05 ohms, R2 0.2 ohms, R3 99 ohms and R5 0.15 ohms. The voltage drop across R4 is 6 mV. Answer the following: What is the current...
1. Three resistors are connected in a series-parallel circuit as shown. (R1 > R2 > R3). Which potential differences would be greater, the voltage across R2 or the voltage across R3? Explain. 2. Which of the resistors has the largest voltage drop across it? R2
9. A resistor R2=6.0 Q is mounted in parallel with a resistor R3=7.0 Q, and this combination is connected in series with a resistor R1=9.0 Q and a 10 Volts battery. What is the power dissipated in the R3 resistor? Watts R2 ww R3 10. Four resistors R1=9.0 Q, R2=3.0 Q,R3=11.0 2, and R4-4.0 2 are mounted as shown in the figure. The voltage of the battery is V = 18 Volts. What is the current in the R3 resistor?...
2. A set of resistors are connected to a 10.0 V battery as shown in the figure below. The capacitors have values of R1 = 300 2, R2 = 150 12, R3 = 250, R4 = 100 2 and Rs = 200 22. Determine the value of the following quantities (a) when the switch is open. • the current flowing through each resistor, • the potential drop across each resistor, and • the power dissipated in each resistor. (b) when...