A short bar magnet placed with its axis at 30° with a uniform external magnetic field of 0.25 T experiences a torque of magnitude equal to 4.5 x 10-2 J. What is the magnitude of magnetic moment of the magnet?
Q: A 5 T uniform magnetic field is oriented horizontally with respect to this page. A 3.0×10^ -6 C…
A: Field, B = 5 T Charge, q = 3×10-6 C Velocity, v = 1000 m/s Angle between field and velocity, θ = 90°
Q: A student makes a short electromagnet by winding 480 turns of wire around a wooden cylinder of…
A: Given: The windings is wire is N=480 turns. The diameter of the cylinder is d=2.3 cm. The current…
Q: A student makes a short electromagnet by winding 430 turns of wire around a wooden cylinder of…
A:
Q: what is its mass?
A: Cyclotron Motion When a charged particle enters a magnetic field, the Lorentz force acts on the…
Q: A student makes a short electromagnet by winding 330 turns of wire around a wooden cylinder of…
A: Given, The number of turns, N=330 The diameter of the wooden cylinder, d=4.0 cm=0.04 m Radius,…
Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A:
Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A: Given that:- Current in the coil=5.6A clockwise Semi major axis=a=20cm Semi minor axis=b=15cm
Q: What is the torque acting on the loop ? (b) What is the magnitude of the magnetic moment of the…
A: (a) Torque on loop is 0.004712 N-m (b) Magnetic moment is 0.0248 A-m2 Explanation is in next step.
Q: A wire of length ℓ=0.65 m is conducting a current of i=6.5 A toward the top of the page and through…
A:
Q: A loop of wire has a magnetic moment of ?=0.042 Am^2 that is towards into the page and is placed in…
A:
Q: A compass originally points North; at this location the horizontal component of the Earth's magnetic…
A:
Q: A wire of length 25.7 cm carrying a current of 5.82 mA is to be formed into a circular coil and…
A: Given: Length of the wire, L = 25.7 cm = 0.257 m current, I = 5.82 mA = 0.00582 A Strength of…
Q: A permanent magnet has a magnetic dipole moment of 0.190 A m². The magnet is in the presence of an…
A:
Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A:
Q: A short bar magnet has a magnetic moment of 0.48 J T-1. Give the direction and magnitude of the…
A: The magnetic moment of the bar magnet,
Q: A student makes a short electromagnet by winding 480 turns of wire around a wooden cylinder of…
A: (a) The magnetic dipole moment of coil of wire with number of turns n with area A having a current I…
Q: A wire of length 0.45 m is conducting a current of 7.5 A toward the top of the page and through a B…
A:
Q: A closed-current loop is commonly referred to as a magnetic dipole and the term IA (current * area…
A: Given data: Radius of current loop is, r=2.0 cm=0.02 m. Current through loop is, I=2.0 mA=2.0×10-3…
Q: A proton is moving in the -x direction with a speed of 389 km/s through a region containing a…
A:
Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A: Given : No. of turns of coil N = 8 a = 40/2 = 20 cm , and b = 30/2 = 15 cm…
Q: At what distance, in centimeters, from the central axis of a long straight thin wire carrying a…
A: We will solve the first question since the exact question is not specified. Please resubmit the…
Q: A magnetic dipole with a dipole moment of magnitude 0.0345 J/T is released from rest in a uniform…
A: Given data: -μ=0.0345 J/TB=51.4 mTK=0.559 mJ
Q: An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A:
Q: A permanent magnet has a magnetic dipole moment of 0.170 A m². The magnet is in the presence of an…
A:
Q: A charged particle (q=1.609 x 10-19 C) moves through a uniform magnetic field whose magnitude is…
A:
Q: A magnet with a constant magnetization M = M2 is placed in the region z < 0. The H-field makes an…
A:
Q: 4. A thin bar magnet is suspended by a string attached to its midpoint. The magnetic charge at the…
A: Concept used: A torque acts on a magnetic dipole placed in uniform magnetic field. Angle between…
Q: A magnet in the form of a cylindrical rod has a length of 5.47 cm and a diameter of 1.30 cm. It has…
A: Length, L = 5.47 cm = 0.0547 m Diameter, d = 1.30 cm Radius, r = d/2 = 0.65 cm = 0.0065 m…
Q: A magnet in the form of a cylindrical rod has a length of 5.00 cm and a diameter of 1.00 cm. It has…
A: The formula for the magnetization of a magnet is:
Q: a.Find the directionof the force on the wiresegment. b.Find the magnitude of the force on the…
A:
Q: A square loop of wire is 5.0 cm on a side. It carries a current of 2.0 Amps and is perpendicular to…
A:
Q: A student makes a short electromagnet by winding 390 turns of wire around a wooden cylinder of…
A: (a) The magnetic dipole moment of coil of wire with number of turns n with area A having a current I…
Q: A 60.0-cm length of wire carries a current of 10.0 A. It is bent into an equilateral triangle loop…
A: The magnetic field exerts a magnetic force on the moving charges and the current-carrying wires. The…
Q: in eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of…
A:
Q: A wire of length 22.4 cm carrying a current of 4.19 mA is to be formed into a circular coil and…
A:
Q: A small circular coil consisting of 19 turns of wire lies in a uniform magnetic field whose…
A:
Q: A magnetic dipole with a dipole moment of magnitude 0.0220 J/T is released from rest ina uniform…
A:
Q: A student makes a short electromagnet by winding 380 turns of wire around a wooden cylinder of…
A: Given, The number of turns, N=380 The diameter of the wooden cylinder, d=2.1 cm=0.021 m Radius,…
Q: A student makes a short electromagnet by winding 310 turns of wire around a wooden cylinder of…
A: Number of turns ( N ) = 310 Diameter ( d ) = 3.4 cm Current ( I ) = 4.6 Ampere
Q: A permanent magnet has a magnetic dipole moment of 0.160 A · m2. The magnet is in the presence of an…
A:
Q: A small bar magnet experiences a 1.50×10−2 N⋅mN⋅mtorque when the axis of the magnet is at 45.0∘∘ to…
A: Given Magnetic torque (τ) = 1.50×10−2 Nm Magnetic field (B) = 9.00×10−2 T θ = 45 ° Magnetic…
Q: A proton moves in a helical path at speed v= 5.10 x 107 m/s high above the atmosphere, where Earth's…
A:
Step by step
Solved in 2 steps
