For the circuit shown below, determine the current and the voltage drop across R4. R, = 300 N, R2 = 450 2, R3 = 350 2, & V = 25 V. I = R1 R2 R3 V1 =
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- Consider the circuits shown below, (a) What is the current through each resistor in part (a)? (b) What is the current through each resistor in part (b)? (c) What is the power dissipated or consumed by each circuit? (d) What is the power supplied to each circuit?1. a) For the circuit below, what is the terminal voltage of the battery? b) If resistor R is added in parallel to the circuit as shown, what is the effect on the terminal voltage? (increasing, no change, decreasing) c) Using principles of physics, explain the choice for b).Can you help with sub question 9B 9a. What is the time constant for this circuit? 9B. What is the charge on the capacitor after the switch has been closed for t = 2.32×10-2 s?
- I need help finding the voltage across the 3200 ohm resistor. Attached is a picture of the circuit.Question 03: A) What happens when you remove a bulb from a parallel and series circuit? B) What happens to the current and to the voltage when you add another resistor in a parallel circuit?For the given resistor combination circuit, determine (a)the equivalent resistance (show simplification of circuits), (b) the current in the circuit assuming a 30V source (neglecting internal resistance) is connected at terminal a-b, (c) the potential drop across each resistor, and (d) the current across each resistor.Can I have an explanation of how to answer, especially a.)
- If the current in this circuit is 3 A, what must be the value of R3? b) What is the voltage drop across the 2 ohm resistor? c) What is the voltage drop across the 3 ohm resistor. d) What is the power used in the circuit in amps?Answer the following questions about the circuit below. a. Find the total resistance of the circuit. b. Find the total current of the circuit. c. What is the current through R1? d. What is the current through R2? What is the current through R3? e. What power is dissipated by R1? f. What power is dissipated by R2?1. for this circuit you need to show your work find the total resistance, total current, the current and voltage drop at each restior, and power disputed at resistor c 2. For the circuit Need to find the total resistance the total current, the current and total voltage drop at each restior. and power disputed at resitor B
- Part of a circuit is shown.a. What is the current through the 3.0 Ω resistor?b. What is the value of the current I?I need help finding the voltage across the 1500 ohm resistor and the current through the 3900 ohm resistor. Attached is a picture of the circuit.For the circuit shown below, the voltage across the resistor R3 is equal to ?