Determine the current flowing through the galavanometer (G) shown in the figure. BI-X 1A A 5.Q L www. myfier 100G ww 15Ω 10Q www 2002 C.1A D +x
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A: Area of the wire, A=(2.1 mm)2=2.1×10-3 m2=4.41×10-6 m2 Length of the wire, L=3.9 m Current carried…
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A: Current is the rate of flow of charge.
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A: Given: The time interval is 0.172 s. The number of electrons is 1.05x1020.
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A: please see the next step for solution
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A: Given ε1 = 18 V ε2 = 3.0 V ε3 = 12 V ε4 = 24 V R1 = 20 Ω R2 = 6 Ω R3 = 8 Ω R4 = 15 Ω r1 = 0.5 Ω r2 =…
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A: a) Calculate the cross-sectional area of the wire. A=π4d2A=π4(1.88 mm×1 m1000 mm)2A=2.776×10−6 m2
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Q: Oa 1.80 x 10-6 m/s Ob-1.79 x 10-12 m/s C 1.80 x 10-9 m/s O d. 170 x 10-19 m/s A 5.31 mm2 silver wire…
A: Solution: Given: 1 mm2 = 10-6 m2 1 A = 1000 mA A = area of cross section of sliver wire = 5.31 mm2 =…
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Q: Given the figure below, find the total current of the circuit.
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A: The relation of the current density is given in terms of current and area J=IAJ=Iπr2
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Q: The current density in a gold wire (p= 2.4 ×10-82.m)
A: Current density = Electric field/ resistivity J = E/ ρ J= 0.74 / 2.4 x 10-8 J= 0.3083 x 108 A/m2
Q: Calculate the average current (in A) in the lightning bolt.
A: Given: Number of electrons is N=1.01×1020 Time for which lightning bolt glow is t=0.202 s Find:…
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A: The given question is solved in step by step process.Explanation:Step 1:KIRCHHOFFS CURRENT LAW: It…
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A: Given Drift velocity vd = 0.35 mm/s = 0.35 × 10-3 m/s Radius of wire r = 1 mm = 10-3 m Number of…
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Q: The amount of charge flowing through a circuit varies with time according to... q(t) = 0.2t2, with…
A: q = 0.2*t2 So, current i = d(q)/dt i = d(0.2*t2)/dt i = 0.2*d(t2)/dt i = 0.2*2*t*d(t)/dt i = 0.4*t
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A: Write the expression for the terminal voltage of 50 V. Here, E represents the electromotive force,…
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Q: A typjcal lightning jolt may last for 0.197 s and transfer 1.19 x 1040 electrons. Calculate the…
A: Given Information:- The lightning bolt lasts for t=0.197 s Total number electrons transferred by the…
Q: What is the power rating of a stove that receives 12.5 A of current and requires 150 V to function?…
A: Given: Current, I=12.5 A Potential V=150 V Formula: Power is given as: P=VI
Q: The current in a wire varies with time according to the relation I = 55 A - (0.65 A/s²)t². For…
A: Given Data :Current as a function of time I(t) = 55 A - (0.65 A/s2)t2Current is given asI =…
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