2 Flat Coil -R- a N = # of turns Long Solenoid n=- # of turns length

Q: Suppose that a rectangular toroid has 2000 windings and a self-inductance of 0.040 H. If h = 0.10 m,…

A: Solution:-Given thatNumber of windings (N)=2000self inductance (L)=0.04 Hh=0.1 mEnergy in magnetic…

Q: rectangular loop and a circular loop are moving out of a uniform magnetic field region to a…

A: Given  A rectangular loop and a circular loop are moving out of a uniform magnetic field region to a…

Q: A toroid of rectangular cross-section has height h = 0.0262 m, inner radius r₁ = 0.0223 m and outer…

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Q: A long solenoid with a axa square cross section has n turns per length sits iwth a vertical central…

A: The objective of the question is to find the mutual inductance between a long solenoid and a flat…

Q: A toroidal coil has a mean radius of 16 cm and a cross-sectional area of 0.25 cm2; it is wound…

A: The radius of the coil is given as, R=16 cm=0.16 m, The cross-sectional area of the coil is given…

Q: A 750-turn solenoid, 23 cm long, has a diameter of 2.7 cm. A 11-turn coil is wound tightly around…

A: As per Faraday's law, a change in magnetic flux through a conductor will induce a voltage on the…

Q: A long solenoid has 585 turns per meter and a cross-sectionalarea of 2.70 cm2. The current through…

A: Given :n = 585 turns A =2.70 cm2A =2.70 ×10-4 m2 I = 0.600 t2 A/s2R =0.600 Ω

Q: The switch S is closed at t = 0. Which statements about the following RL circuit are true? (Assume a…

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Q: Figure 2 a) Figure 2 shows a magnetic field B passing through an area A at angle 0. State the…

A: PART-A: A magnetic field B passing through an area A at angle θ. PART-B: The length of the solenoid…

Q: The figure below shows a toroidal coil with N-39.000 turns, each of radiusr-0.019 m. An infinite…

A: Given: r=0.019m, N=39000, R=0.195 The mutual inductance between the toroid and straight wire is…

Q: As shown in the figure below, current flows upward through the inductor. If the current generates an…

A: The bottom side develops higher potential. Current moves in the upward direction.

Q: A Coiled telephone cord forms a spiral with 51-0 tumsa diameter of 1.30cm, and an unstretched length…

A: Given that For a spiral telephone cord the number of turns is N=51 diameter of the cord is d=1.3cm…

Q: A coil with a self-inductance of 2.0 H carries a current that varies with time according to /(t) =…

A: The induced voltage across an inductor with inductance L conducting a current of I(t) is given by,…

Q: A long solenoid ‘S’ has ‘n’ turns per meter, with diameter ‘a’. At the centre of this coil, we place…

A: The varying magnetic field in the solenoid is given as: B1(t) = μonI(t)

Q: A long solenoid with length I and cross- sectional area A is closely wound with N1 turns of wire. A…

A: Given: a long solenoid with length L and cross sectional area a is closely bound with anyone turns…

Q: A long solenoid with a circular cross section has n turns per unit length and radius R The current…

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Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1194…

A: The coil =15turns  The radius R=10cm  long solenoid radius =2cm

Q: A 600-turn solenoid is 0.55 m long and 4.2 cm in diameter. Inside the solenoid, a small (1.1 cm ×…

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Q: A square, single turn wire loop L = 1.26 cm on a side is placed inside a solenoid that has a…

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Q: A single square loop of wire is placed inside a long solenoid with its plane perpendicular to the…

A: Given: I=I0sinωt   N could be considered as the number of turns, A2 could be considered as the…

Q: A small solenoid with a radius of 11 cm and 115 turns is placed inside a long solenoid (n = 550…

A: Small solenoid radius r = 11 cm = 0.11 m Number of turns of small solenoid N = 115  Long solenoid…

Q: A toroidal coil has a mean radius of 16 cm and a cross-sectional area of 0.25 cm2; it is wound…

A: The expression for mutual inductance between the coils is  M=N2ϕ21I1=N1ϕ12I2 where N2 is the number…

Q: A coil is connected in series with a 14.4 kQ resistor. An ideal 64.8 V battery is applied across the…

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Q: A circular coil of wire having N turns has a radius a, resitance R and inductance L. The coil lies…

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Q: Suppose that the current varies with time, so that dI (t)/dt ‡ 0. Find the electromotive force &…

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Q: Two resistors, R₁ = 47 k and R₂ = 50 k2, a 31.5 mH inductor, and a 47 V battery are used to form the…

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Q: half O A tectangular conducting loop has its left in a magnetic field directed into the page. S…

A: when we increase the magnetic field in the page so Loop pused itself on the right side because it…

Q: A coil of 15 turns and radius 10.0cm surrounds a long radius of 1.90 cm and 1.00*10^3 turns/meter.…

A: Induced emf ε=-Ndϕdt=-NddtBA=-Nddtμ0nIA=-Nμ0nAdIdt=-Nμ0nAddt7.00sin120t=-154π×10-7 Hm1.00×103…

Q: A 26-turn circular coil of radius 4.20 cm and resistance 1.00 N is placed in a magnetic field…

A: Given:Number of turns, N = 26 radius of the coil, r = 0.042 mressitance of the coil, R = 1.00 Ωangle…

Q: A 600-turn solenoid is 0.55 m long and 4.2 cm in diameter. Inside the solenoid, a small (1.1 cm x…

A: Given that-Permeability, μ0= 4π×10-7 T.m/ADistance, d1= 4.2 cmNumber of turns of primary coil,…

Q: A long solenoid has a square cross-section with sides of length l, n turns per length has the z-axis…

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Q: The current in a coil changes from 3-70 A to -goA in the same direction in 0.510s. It the Werage emf…

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Q: why does a smple dc motor would have a non vanishing potential difference across the terminals as it…

A: DC Motor: A simple direct current motor consists of a stator with a stationary set of magnets and an…

Q: A solenoidal coil with 25 turns of wire is wound tightlyaround another coil with 300 turns. The…

A: Given, Length,L=25cm=25×10-2mDiamter,D=2cm=2×10-2mRadius,R=1cm=10-2mNumber of turns,N1=300Number of…

Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1012…

A: Given: Number of turns of large coil Number of turns per meter of Solenoid Radius of large coil…

Q: As the coil of wire in the generator spins, an output potential difference is induced. Explain how…

A: Given that As the coil of wire in the generator spins, an output potential difference is induced. To…

Q: An inductor is built using a circular coil that is l 0.50 m long, has radius R 10.0 cm, and consists…

A: a)Self inductance of the coil is,

Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1045…

A: Given:  Number of turns of coil, N=15            Radius of coil, rcoil=10 cm=0.1 m            Radius…

Q: The solenoid is 22.0 cm long and wound with 129 turns of wire. If the current in the solenoid is…

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Q: The figure below shows a toroidal coil of wire with N = 145 loops. If the flux through each loop is…

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Q: Two coils close to each other have a mutual inductance of 23 mH. The current in one coil decays…

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Q: A 230-turn coil lies in the plane of the page in a uniform magnetic field of strength 4.80 T. The…

A: Given that,Number of turns : N = 230 turns Magnetic field : B = 4.80 T              Area : A = 0.125…

Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 2.40 cm and 1.00 103…

A: It is given that, the number of turns of the coil is N=15radius of the coil(r) =10 cm=0.1 mcurrent…