The ammeter shown in the figure reads 4.4 A and the current goes in the direction shown (I2). R1 = 7.0 Q, R2 = 5.0 Q, and R3 2.0 Q. Include signs with all your answers indicating whether the value is in the direction shown or opposite. %3D %3D a) What is /1? (1.3 marks) b) What is /3? (1.3 marks) c) What is E? (1,4 marks)

Q: In the circuit below, R1 = 798 Ohms, R2 = 33 Ohms, R3 = 14 Ohms, V1 = 31 v and V2 = 13 v. Find the…

A:

Q: For the circuit shown in the figure below, determine voltages (voltage drops) V, V2 , absolute…

A: Values given in the question are as follow: vs=10 VR1=8 kΩ=8000 ΩR2=4  kΩ=4000 ΩR3=4  kΩ=4000 Ω We…

Q: The electric current I in a circuit shown in the figure was measured as a function of the resistance…

A: In the circuit Relationship between the current, emf and resistance.  Where r internal resistance R…

Q: A set of current (I) and voltage (V) data is collected for a given circuit. The current is measured…

A: From Ohm's law, we know   V = I R V is Voltage , I is current and R is resistance.

Q: In the circuit in Figure 2, Iş = 100(mA) and Rg = 10kN. It is required that the current through Rị…

A: IS = 100 mA RS = 10 kΩ Current through R1 , I1 = 25 mA Current through R2, I2 = 50 mA Let the…

Q: Two resistors are connected in parallel with an 96 volt battery. The resistors have values of R1 =…

A:

Q: A 30V battery is connected in series with 5 20 Ohm resisters. a. Find the total resistance of the…

A: Given data *The battery voltage is V = 30 V *The given resistance is 20 ohm (a) The expression for…

Q: In the circuit in (Figure 1) the voltage and current expressions are v=36c-25 V, t≥ 0; 251 i = 12e…

A: Given that:v=36e-25t Vi=12e-25t mA

Q: 6. a) A 240 V lamp draws a current of 0.50 A from the mains supply. What is the resistance of the…

A: a. Given data The voltage is given as V = 240 V. The current is given as I = 0.5 A. The resistance…

Q: The voltage, V, (in volts) across a circuit is given by Ohm's law: V = IR, where I is the current…

A: Solution:-Given thatcurrent (I)=2 AdIdt=10-2 amp/sR1=4 ohmsdR1dt=0.5 ohm/sR2=5 ohmsdR2dt=-0.1 ohm/s

Q: deposited on the hegative electr the cell during thát period? Asume 0.1582 Your response differs…

A:

Q: A parallel circuit is one with several paths through which electricity can travel. The total…

A:

Q: In the circuit below, if the battery in the circuit below is 5.9V, resistor R1=76.03ΩΩ, and resistor…

A: Given: V=5.9 VR1 = 76.03 ΩR2 = 77.61 Ω

Q: A resistor has the colors yellow, violet, and green. The resistor's lowest value is Ohms. The…

A:

Q: By measuring the currents and times and then draw the current vs time graph using the measurement at…

A:

Q: An electric frying pan draws a current of 12 A when connected to a 120-V circuit.  Which of the…

A: Given data:  Current (I) = 12 A Voltage (V) = 120 V Required: The resistance (R)

Q: 1.15 When a car has a dead battery, it can often be started by connecting the battery from another…

A: Given: v=12vI=40At=1.5min=90s

Q: H.W 5: Find the power delivered to the element in Example 1.5 at t= 5 ms if the current remains the…

A:

Q: For the circuit shown in Figure Q1 (b), use mesh analysis to find currents i, iz and is (b) 4Ω 10 V…

A: We want to find i1 , i2  and i3.

Q: aws 7.0 kW, what is the current delivered to the motor? Answer in units of A. 012 (part 2 of 2) If…

A: Part 1: The Power as, P=VI

Q: What is the current through 14V battery if you replace R, resistor by 8 Ohm, R2 resistor by 11 Ohm…

A: Here, we are given a circuit in the figure of the problem. It is given that resistor R1 is replaced…

Q: In the circuit below, if the battery in the circuit below is 3V, resistor R₁=1540, and resistor…

A: Given data:  Battery voltage (V) = 3 V Two resistors are connected in parallel R1 = 154 Ω and R2 =…

Q: A television set connected to a 120 V outlet consumes 35 W of power. Part A How much current flows…

A:

Q: &page=D12 You are logged in a R1 15 Q What is the equivalent resistance of the parallel circuit if…

A: In the give circuit we have R1=15ΩR2=17Ωvoltage,v=20v

Q: Potential difference (V) vs. current (A) 00 00 y = 0.0667x 00 00 00 00 00 00 0.2 0.4 0.6 0.8 1

A: according to ohm's law V=IR

Q: Two different wires, of the same cross-sectional area, are connected in series as part of a circuit.…

A: Required : Part (a)  If the electric field in wire 1 is E1, and the electric field through wire 2 is…

Q: 1.9. A block of conductor has the dimensions Lo x 2Lo x 4Lo. As shown in the figure below, the same…

A: Resistance of any conductor depends on its material, length and cross sectional area. R=ρLA The…

Q: %3D In the figure below, take R1 = R2 = 1242. R3 = 2130. Determine the equivalent resistance of the…

A: Given data:  R1 = R2 = 124 Ω R3 = 213 Ω Required: The equivalent resistance of the circuit

Q: A 0.870-mm-diameter silver wire carries a 30.0 mA current. Part A What is the electric field in the…

A:

Q: During  48 seconds  of use,  270 C  of charge flow through a microwave oven. Compute the size of…

A:

Q: At 20°C, the carbon resistor in an electric circuit connected to a 6.5-V battery has a resistance of…

A: Given, Initial temperature of carbon resistor, T1 = 20o C Resistance at temperature T1 = 1.9 x 102 Ω…

Q: A DVOM (digital volt meter) is being used to measure current flow. The meter indicates 154 mA.…

A: Given data:  Current (I) = 154 mA Required: Current in Ampere

Q: Maximum surface resistance. Consider a square sheet of side L, thickness d, and electrical…

A:

Q: During 49 seconds of use, 270 C of charge flow through a microwave oven. Compute the size of the…

A:

Q: aure 10 V w www R₁ www www R₁ Part C Find the equivalent resistance seen by the source in the…

A:

Q: A certain geophysical technique determines the electrical resistivity of the ground by measuring the…

A: Uncertainties in measurement arise due to mainly three reasons, Instrument, Human and Environment…

Q: Figure 28.0 V + + 3 www R ww 1₁ 6.00 Ω I, 3.00 Ω < 1 of 1

A:

Q: 4. a) Find the relative (percent) uncertainty in the following resistance measurement Resistance=…

A: Resistance R = 52 (+/-) 0.2 ohm.

Q: What is the diameter of a 1.00-m length of tungsten wire whose resistance is 0.20 N ? Express your…

A: The resistance of a wire is given as,        R = ρLAHere,       ρ is the resistivity of the wire…

Q: Given the voltage sources e₁=20 V, e2=5 V, and the resistances R₁=1000, R₂-3000 and R3=5002, find…

A:

Q: 2 R1 R2 + +

A:

Q: In the figure below, take R1 = R2 = 1712. R3 = 2192. Determine the equivalent resistance of the…

A:

Q: Two resistors are connected in parallel with an 88 volt battery. The resistors have values of R1 =…

A: Given:          Battery voltage(v) = 88 v          Resistor 1 (R1) = 15 Ω         Resistor 2 (R2) =…

Q: A 16.0-m length of wire consists of 7.0 m of copper followed by 9.0 m of aluminum, both of diameter…

A:

Q: In the circuit shown, two identical 1.5 V batteries (with the positive or high potential ends…

A: Given:Current in bulb A = Iοe.m.f = 1.5 Vresistance of each bulb = 50 Ω

Q: You are measuring the current of a certain component in a circuit board and it reads negative (-)…

A: A DMM (Digital Multi Meter) is a device which is used to measure the current, voltage or the…

Q: During  38 seconds  of use,  260 C  of charge flow through a microwave oven. Compute the size of…

A: The current is defined as the rate of flow of charges per unit time through a circuit. The movement…

Q: In the circuit shown, the potential difference VA=VB=26.0 V and the resistance R1=R2=R3=R4=255 Ω.…

A: