Q26 1) A 325-turns square loop of 38 cm on a side, carrying a current of 26 A creates a torque of 280 N m when the plane of the coil makes an angle 36° with the magnetic field. (i) The strength of the magnetic field in Tesla : (ii) The potential energy U of the coil in Joule:

Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…

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Q: (2). A rectangular 100 turn coil carries a current 25 A and has sides a=56cm and b=36 cm. The coil…

A: Given data: -  The number of turns of the coil is N = 100 turns. The current in the coil is I = 25…

Q: Below is a rectangle that is being pulled into a magnetic field as shown. The rectangle has a height…

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Q: Three centimeters from a long, straight wire, the magnetic field produced by the current is…

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Q: The figure shows a metallic block, with its faces parallel to coordinate axes. The block is in a…

A: given data magnetic field = 0.021 T one edge length of block = 25 cm  block moved at 2.5 m/s to the…

Q: A 6.00 - turn circular coil of wire is centered on the origin inthe xy - plane. The coil has radius…

A: (a)The equation for the magnitude of the magnetic moment of the coil is given by,

Q: 1: An electron has a velocity of 6x106 m/s in the positive x direction at a point where the magnetic…

A: Solution: Given,          velocity v = 6x106 m/scharge q = 1.6x10-19 CB x = 3TBy = 2.5 T

Q: The bolt of lightning depicted in the figure below passes 200 m from a 105-turn coil oriented as…

A: d = 200 mN=105 turnsIf=0Ii=6.01×106 Ar=0.8 mt=10.9 ×10-6 sμ0=4π×10-7 Tm/A

Q: X X X ©Rutgers Phy X X X os & Astronomy 4.00 L = 0.60 m In the arrangement shown, a conducting bar…

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Q: A 304 turn circular coil of diameter 66 cm is placed in the earth's magnetic field 0.43 G, such that…

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Q: A rectangular loop with a length of 0.600 m, width of 0.400 m, and consisting of 120 tightly-wrapped…

A: Given Data: The length of a rectangular loop is, L=0.600 m The width of a rectangular loop is,…

Q: A 232 turn circular coil of radius 62 cm is placed in the earth's magnetic field 0.55 G, such that…

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Q: A rectangular coil of wire, 22.0 cm by 35.0 cm, carries a current of 1.40 A and is oriented with the…

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Q: Below is a rectangle that is being pulled into a magnetic field as shown.  The rectangle has a…

A: GIVEN:- h=0.680 m, v=155m/s ,R=11.50 ohms, B=48mT Introduction:- We know that In motional…

Q: circular loop of wire having a radius of 7.41 cm carries a current of vector of unit length and…

A: Disclaimer:“Since you have posted a question with multiple sub-parts, we will solve first three…

Q: A certain electric motor consists of a thin rectangular coil of current-carrying wire that rotates…

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Q: A rigid circular loop has a radius of 0.2 m and is in the xy-plane. A clockwise current I is carried…

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Q: A circular loop carrying a current of 1.25 A is oriented in a magnetic field of 0.22 T. The loop has…

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Q: Consider the system pictured in Figure P19.21. A 15-cm length of conductor of mass 15 g, free to…

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Q: A rigid circular loop has a radius of 0.20 m and is in the xy-plane. A clockwise current / is…

A: Given that, Radius of the loop(r)= 0.20 m Magnetic moment of the loop(M)= 0.75 Am² External magnetic…

Q: A 300-tums square loop of 20 cm on a side, carrying a current of 24 A creates a torque of 295 N m…

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Q: The square loop in Figure P20.62 is made of wires with a total series resistance of 10.0 Ω. It is…

A: the calculate the average current generated is,

Q: A single circular loop of wire of radius 0.75 m carries a constant current of 3.0 A. The loop may be…

A: Radius of the loop,  Current in the loop,  Angle between the normal and the magnetic field,  Torque…

Q: Consider the arrangement shown in Figure P20.30. Assume R = 6.00 V, ℓ = 1.20 m, and a uniform 2.50-T…

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Q: A 156 turn rectangular coil of length 42 cm and breadth 71 cm is placed in the earth's magnetic…

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Q: A certain electric motor consists of a thin rectangular col of current-carrying wire that rotates in…

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Q: A circular loop of wire, consisting of 35 turns on a 12 cm radius, is moving at a speed v = 20 cm/s…

A: By Ampere's law, ε=-Ndφdt=-NBAω cosθ

Q: Suppose you have a 300 turn square loop with sides of length 25.0 centimeters. a.) If you want to…

A: Number of turns (N) = 300length of each side of square (d) = 25 cm = 0.25 m Maximum torque (T) = 300…

Q: Chapter 28, Problem 061 E3 Incorrect The coil in the figure carries current i = 1.67 A in the…

A: a)The expression for the magnetic potential energy,

Q: In the figure, an electron with an initial kinetic energy of 3.70 keV enters region 1 at time t = 0.…

A: Given, Initial kinetic energy of electron, KE = 3.70 keV Magnitude of magnetic field in region 1, B1…

Q: From the starting position shown, a loop of copper wire is pulled to the right into a uniform…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A conducting bar of length moves to the right on two frictionless rails, as shown in the figure…

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Q: A simple electric motor consists of a loop of wire with a 7 cm radius sitting in a 46 T external…

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Q: A 100-turn square coil of side 20.0 cm rotates about a vertical axis at 4.9 x103 rev/min as…

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Q: A current of 17.0mA is maintained in a loop of circumference 2.00m. A 0.800T magnetic field is…

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Q: 6. A loop of a wire has the shape shown in the drawing. The top part of the wire is bent into a…

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