Hi, can you help me with this problem?

Hi, can you help me with this problem? Problem 1: (15 Points) R1 150 Use Kirchhoff's...
V1 = 8 (V) R1 = 8 (2) V2 = 26 (V) HI Problem 1 Using Kirchhoff's rules in the circuit of image, A- Calculate the current in the circuit. B- Show the direction current in the circuit. C- Calculate the voltage across resistor R1 D- Calculate the power delivered to R2 E- After 15 minutes of working of circuit, how much energy is delivered to resistor Rı? V4 = 28 (V) V3 = 20 (V) R2 = 7 (12)
V1 = 8 (V) R1 = 8 (0) V2 = 26 (V) Problem 1 Using Kirchhoff's rules in the circuit of image, A- Calculate the current in the circuit. B- Show the direction current in the circuit. C- Calculate the voltage across resistor R1 D- Calculate the power delivered to R2 E- After 15 minutes of working of circuit, how much energy is delivered to resistor Rı? V4 = 28 (V) V3 = 20 (V) R2 = 7 (2)
V1 = 8 (V) R1 = 8 (0) V2 = 26 (V) Problem 1 Using Kirchhoff's rules in the circuit of image, A- Calculate the current in the circuit. B- Show the direction current in the circuit. C- Calculate the voltage across resistor Ra D- Calculate the power delivered to Rz E- After 15 minutes of working of circuit, how much energy is delivered to resistor R1? V4 = 28 (V) V3 = 20 (V) R2 = 7(0
plesse help we are using Kirchhoff's rule i am completely
lost
(1) Five resistors are connected to an ideal battery as shown in this picture. Determine the current in each resistor. 2012 20.12 m m 1012 M M 4012 1012 10 V (2) In the following circuit diagram, the reading of the ammeter is zero. If R1, R2, R3 are given, what is the value of R4? (In other words, express R4 in terms of R1, R2, and R3) R1...
R1 R3 Question 4 (20 points) Choose values of resistors and the voltage of the source. a) Determine the voltage drop across each resistor. b) Determine the current through each resistor. c) Determine the power supplied by the source and dissipated by each resistor. Show all steps and all calculations. Fill these values into the table below. d) This circuit is going to be used in high temperature applications. If the copper wires are originally at 20.0 °C and raised...
1) Let R1 = 100 S2, R2 = 150 12, R3 = 50 S2, RA = 300 12, R3 = 200 12 in the following circuit diagram. Rj R3 a) Determine the equivalent resistance of the set of resistors. b) Determine the current flowing through each resistor. c) Determine the potential drop across each resistor.
Hi everyone, I have a problem about multistage amplifier.
Please help me out, Thank you.
Consider the following multistage amplifier circuit. Given, B VA = 0, VcCE(Sat) = 0.2V and IVBE(ON) 0.7V for all transistors except Q3. VBE for Q3 is 0.655V. Determine the output voltage R6 1.8kΩ R1 9.77ko R2 24k0 R3 4kn R4 10ko R5 10ko 15 V Q8 Q10 Q5 Q6 output Q3 Q2 Q1 R9 15.7k R7 10kn R8 900 15 V
help me plz with this
1 ) Problem #4 Given that data R = 1.02S2, R2 = 1.5k 2, R3 = 4.0k1, R1 = 3.0k2, and AV, = 20V (a) Find the equivalent resistance and source current (b) Find the current through each resistor (c) Find the voltage across each resistor (d) Find the power lost through each resistor Note:Show ALL work, and organize your data in a table. N R3 R4
Suppose R1=4Ω, R2=2Ω, R3=8Ω, R4=10Ω, 5=6Ω, R6=16Ω, E1=9V and
E2=11V.
Part A:
Use Kirchhoff's voltage law to find an equation for the voltage
drop around loop 3
Part B:
Find the loop currents i1i1, i2i2 and i3i3 (positive for
clockwise direction)
Part C:
Which direction does current flow across each of the resistors?
Match with the following choices.
Possible choices :
A:from left to right
B: from right to left
C: no current
D: from top to bottom
E: from...
7-15. The resistors in the network in Fig. 7-15 are: R1 = 6.0 12 R4 = 7.5 12 R2 = 3.0 2 R5 = 5.0 12 R3 = 152 R6 = 4.0 12 If the current I is to be 14 A, what is the voltage of the battery that must be connected across a and b? What is the voltage across Ri and R2? What is the voltage across the three resistor section? Figure 7-15 Problem 7-15