In the circuit below, if resistor R₁=46.30, and resistor R₂-56.050, what is the equivalent resistance of this circuit in units of Ohms (12)? High potential R1 ₁ R2 Low potential Note: It is understood that the unit of your answer is in Ohms (2), however do not explicitly include units in your answer. Enter only a number. If you d enter a unit, your answer will be counted wrong.
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- How do you find the value of a resistance R1, in a circuit when the equivalent resistance is 40 ohms, given that: R2 = 12 ohm in series with R3 = 40 ohms whom combined are in parallel with R4 = 20 ohms, all in parallel to R1. And to find the current in each resistor, do I just apply the equation, I = V/R, given that the circuit runs on an 28 volt batt.If two resistors with resistances R1 and R2 are connected in parallel, then the total resistance R, measured in ohms (Ω), is given by 1/R =1/R1 + 1/R2. If R1 and R2 are increasing at rates of 0.3 Ω/s and 0.2 Ω/s, respectively, how fast (in Ω/s) is R changing when R1 = 90 Ω and R2 = 120 Ω? (Round your answer to three decimal places.Suppose you have a circuit with two resistors in series as shown below. If Resistor R1=7.02ΩΩ, and if R2=1.58ΩΩ, what is the equivalent resistance of the circuit?
- The combined electrical resistance R of two resistors R1 and R2, connected in parallel, is given by the equation below, where R, R1, and R2 are measured in ohms. R1 and R2 are increasing at rates of 0.9 and 2.0 ohms per second, respectively. 1 = 1 + 1 At what rate is R changing when R1 = 37 ohms and R2 = 87 ohms? (Round your answer to three decimal places.)In the circuit below, if the battery in the circuit below is 3V, resistor R1=154ΩΩ, and resistor R2=355ΩΩ, what is the total or net current in the circuit units of mA?In the circuit shown, two identical 1.5 V batteries (with the positive or high potential ends colored orange) are connected to three identical bulbs, A, B, and C. The current in bulb A is I0.A. What is the current in bulb B? Express your answer as a number multiplied by I0, and enter that number here: _____ × I0B. What is the current in bulb C? Express your answer as a number multiplied by I0, and enter that number here: _____× I0Suppose that each of the bulbs has a resistance of 50 Ω.C. Calculate I0, the current in bulb A.I0 = _______ amps
- The resistors shown in the figure have the following values: R1= 80 ohms R2= 50 ohms R3= 130 ohms and R4= 200 ohms What is the equivalent resistance between points a and b? What is Req= the equivalent resistance between points band c? What is the equivalent resistance for the entire resistor arrangement (from a to c)? If a voltage difference deltaVac= 13volts is applied across the arrangement (from a to c), what is the total current flowing from a to c? What is the voltage difference between points a and b? What is the voltage difference between points b and c? How much current is flowing across resistor R3? How much current is flowing across resistor R4?In the circuit shown in figure 1, epsilon is equal to 41.0 V, R1= 4 ohms, R2= 6 ohms, and R3= 3 ohms. (A) what is the potential difference Vab between points a and b when the switch S is open? (B) for the 4 ohm resistor, calculate the current through the resistor with S open. (C) for the 6 ohm resistor, calculate the current through the resistor with S open. (D) for the 3 ohm resistor calculate the current through the resistor with S open. (E) what is the potential difference Vab between points a and b when the switch S is closed? (F) for the 4 ohm resistor calculate the current through the resistor with S closed. (G) for the 6 ohm resistor calculate the current through the resistor with S closed (H) for the 3 ohm resistor calculate the current through the resistor with S closed. (I) for each resistor, does the current increase or decrease when S is closed?A resistor is dissipating 119milliwatts [mW] of power. The voltage across the resistor is 26 volts [V]. (a) What is the value of the resistance? Express your answer in units of ohms[Ω]using an appropriate SI prefix such that there are only one, two, or three digits shown to the left of the decimal. (b) What is the current through the resistor? Express your answer in units of amperes [A] using an appropriate SI prefix such that there are only one, two, or three digits shown to the left of the decimal.
- For the circuit shown, find the total current flowing through the battery and the voltage across resistor R3 (Vbc). R₁ = 1700 2, R₂ = 3300, R3 = 5000 2 and = = 11.0 V. mA (1 mA = 10-3 A) I tot = Vbc = V Question Help: Read & a R3 dYou have a simple circuit consisting of a battery and a lightbulb (you can imagine that this circuit is contained within a flashlight). If the total potential difference provided by the batteries in this circuit is 6V, and if you measure the current to be 47.99mA, what is the resistance of the light bulb (created by the thin wire which composes the filament) in units of Ohms? Note: It is understood that the unit of your answer is in Ohms (Ω ), however do not explicitly include units in your answer. Enter only a number.Can you pls help me solve this. 5 resistors are connected as shown in the figure. The voltage on AB is 30V and the total resistance is 2 ohms. The voltage across resistor 1 is 14.25V and the current passing resistor 3 is 6 amperes. Determine the total current of the circuit and all other unknowns (r4 = 6 ohms, r5 = 10 ohms) Solve for: (d) voltage across R4 (e) voltage across R2 (f) voltage across R3 (g) Total current *Pls refer from the photo attached* •Pls answer with complete and detailed solution (3 decimal places all final answers with correct units) •Sketch an illustration/diagram with labels (this is a must; for a better understanding) Thank you I will give your answer a LIKE for helping me...