Leslie connects an ammeter next to the resistor, R₁ = 42, in the circuit shown below. What -alue of current, I₁, does the ammeter read?

Q: When two cells of e.m.fs. E, and E, are connected in series so as to assist each other the balancing…

A: To Compare : E.m.fs. of two cells E1E2 Given: (E1) and (E2) are e.m.fs. of two cells,  L1 = 2.7 m,…

Q: What is the total current, I in the circuit? R3=200 10V R2=300 R3=500 R4=202 O 170 mA О 250 mA O…

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Q: An electron is shot into the uniform magnetic field shown. Draw the path that the electron will…

A: When an electron enters a uniform magnetic field, this magnetic field exerts a force on the electron…

Q: Two capacitors of capacitance 3C and 5C (where C = 0.19 F) are connected in series with a resistor…

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Q: I need help solving this parallel circuit problem, I cant figure it out!

A: The equivalent resistance is, The total current is,

Q: (((Q2/ B))) : Find the value of (R total) for the circuit shown. 3Ω 6Ω 20A ww 6Ω 60 10Ω 20 14 Q

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Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.06…

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Q: For the following circuit in the figure below consider the direction of the current given. Determine…

A: Ohms law states that: V = IR

Q: 7. a O R₂ Given E-12V, R₁-1002, R₂ = 150 and C=1uF. a) The switch S has been on position a for a…

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Q: Q10. The current (in A) passes through the cross section of bridge's wire for equilibrium state (le…

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Q: Find the values of R and V if the values of V, and 1 arc known as the two points (20,0.1) and…

A: Given :              Vs and I at two points i.e. (20, 0.1)(40, 1.1)

Q: A very long coaxial cable consists of a solid cylindrical inner conductor of radius a, surrounded by…

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Q: 24.0 V 12.0 V Mi 4.00 (12 www 5.000 5.00 (1 www R₂4 (a) Can the circuit shown in the figure above be…

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Q: What is the total equivalent resistance Rtot (in units of 2) between points A and B in %3D 20 2, R2…

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Q: + What is the current through R₂ as t→∞? V V A) B) RI R1+R2 R1 S C ww R2 ਦੇ C) R2 R₁ D) 0 E) ∞

A: Given: The supply voltage is V. The resistors are R1 and R2. The capacitor of the circuit is C.

Q: Given: R = 4.2 N R2 = 8.4 N R3 = 7.7 N Using Kirchhoff's laws, and utilizing the direction in the…

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Q: In the circuit shown, E = 4V, R₁ =43, R₂ = 72 , and C = 14 µF. I₁* Initially, the capacitor is…

A: Voltage of battery (V) = 4V R1= 43 ohm. R2= 72 ohm. C= 14 micro farad.

Q: For the circuit shown below, € = 22.2V, R₁ = 21.3 Ohms, R₂ = 28.6Ohms, and L = 27.4 H. S₁ remains…

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Q: Consider the circuit shown in the figure. A short time after dlosing the has a time constant of 19.7…

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Q: In the circuit shown, if the length of the potentiometer LAB 100 cm and the current in the…

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Q: A battery with E = 7.60 V and no internal resistance supplies current to the circuit shown in the…

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Q: Q-3A: In the circuit shown. Find a. The current in the R = 20.0 N b. The potential difference…

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Q: In the given circuit, I1 = 30 A, I2 = 12 A. What is I3, in Amperes? Your answer needs to have 2…

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Q: For the circuit shown below, E- 70 V, R₁ -110, R₂-220, R₂-33 0, and L-40 mH. Find the values of f,…

A: As per guidelines , only 3 subparts are solved here. Given, ε = 70 V R1 = 11ΩR2 = 22ΩR3 = 33ΩL = 4.0…

Q: If an object is located 5cm before a plane mirror, what would be the location of the image? A. 2.5…

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Q: In a meter bridge, the wire of length 1 m has a non-uniform cross section such that the variation dR…

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Q: Given:       R1 = 56 Ω       R2 = 69 Ω       R3 = 13 Ω  Using Kirchhoff’s laws, and utilizing…

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Q: Q5. In the circuit shown if the wire used was L-100 cm long, E=1.2 V, R-2 kn, R-3 kf, and the…

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Q: In the circuit below, R1 = 105 Q, R2 = 0.02 Q, ɛ = 21, and L = 19 mH. Switch 1 has been closed for a…

A: Initially the switch was closed for a while. So we can assume that the inductor was fully charged.…

Q: For the following circuit in the figure below, find the power ( in units of Watt) delivered to the…

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Q: The current density in a cylindrical wire of radius R is given by J = Jo(1-). Density is parallel to…

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Q: Electric current is measured in ampere (A). If an ampere is expressed as a flow of charge in…

A: Given, Current = 8A Flow time = 1.5 minutes = 90 seconds And an ampere is expressed as a flow of…

Q: For the below circuit, what is the equivalent (total) resistance, Req? Pick the closest answer. + V2…

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Q: Given: R = 4.2 N R2 = 8.4 N R3 = 7.7 N Using Kirchhoff's laws, and utilizing the direction in the…

A: Given that    R = 4.2 ohm R2 = 8.4 ohm R3 = 7.7 ohm Question ? I1=?,     I2  = ? and  I3 = ?

Q: A 13 Volt battery was connected across point A and B as in FIGURE 1. GIVEN: R₁-38, R2-10, R3-10,…

A: Solution:-Given thatR1=38Ω, R2=10Ω, R3=10Ω, R4=49Ω, R5=28Ω & R6=32Ω

Q: Q.4(a) Given R₁-16.00, R₂-24.02, R₁-32.002 and R4-40.052, find (i) the equivalent resistance of the…

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