In an expt of measure & by Thomsun's method. elecleons beavelling at a speed of 2.25 x107 m/s are made to ohler a transuerse magnetic field of induction 2.32x/03 wb/m². If radice of circulae bath traced out by electron beam is 5.5cm find value of m

Q: |A bar magnet of moment 2 Am' and having M.I. of 10“ kg/m² about a transverse axis passing through…

A: Given that:- Moment, M=2 Am2Moment of inertia, I=10-6 kg/m2Magnetic induction, B=0.8×10-5 wb/m2

Q: Electron moves in uniform magnetic field perpendicular to direction of field. The magnitude of field…

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Q: = magnetic Field (

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Q: What is the magnetic force if it has a magnetic field B = 30 T, If a current carrying conductor has…

A: Given information: The strength of the magnetic field (B) = 30 T The length of the conductor (L) =…

Q: What is the magnetic induction of the field if in the conductor of length 2 cm in which the current…

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Q: A square wire loop with 23msides is perpendioular to auniform magnetic fuld, with haf the area of…

A: Concept used: Faraday's law of electromagnetism is used. Changing magnetic flux produces an e.m.f.…

Q: A rhombus-shaped spiral of diagonals 2a and 2B circulates a current I Clockwise. The spiral is in an…

A: NOTE: Question of sub part (c) is not clear, hence first two sub parts have been answered.

Q: enters) an MRI machine should be to have a magnetic field inside the windings of 6.67 × 10-2 T if it…

A: Given:Magnetic field, B = 6.67×10-2 TNumber of loops, N = 2906Current, I = 47 A

Q: stimate the diameter of the bore (hole where patient enters) an MRI machine should be to have a…

A: magnetic field inside the coil B=uiN/2r where r=radius of the bore N=no. of turns=4036…

Q: Q: 1) Using Ampere's law find the: a) Magnetic ficld in ide and outside a conducting wire of radius…

A: Ampere's Law is given by ∮B→.dl = μoIenclosed a) Magnetic Field inside and outside a conducting wire…

Q: A current wire of length 47.5 cm placed in a magnetic field of 0.22 T such that it makes an angle…

A: Length of wire L = 47.5 cm = 0.475 m Magnetic field B = 0.22 T Angle between magnetic field and wire…

Q: How long must a wire be for its 2 A current to experience a 5 N force in a 0.7 T magnetic field?

A: Current in the wire, I = 2 A Magnetic force, FB = 5 N Magnitude of magnetic field, B = 0.7 T

Q: Calculate the magnetic field intensity due to solenoid of turns 50, current 2A and length 159mm.

A: Given that, The number of turns of a solenoid, n = 50 Current in the solenoid, I = 2 A Length of the…

Q: A wire of 6 cm carrying a current of 39.5A, is kept between the poles of a strong magnet and makes…

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Q: Shown 7319 •IF THE RADIUs is 6.35m. Determine the electric Geld. THE magnetic field is the same in…

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Q: A wire of 18 cm carrying a current of 21.5A, is kept between the poles of a strong magnet and makes…

A: We Know that force experienced by a current carrying wire in a magnetic field is given by F= iBl…

Q: Keeping in mind that the magnetic permittivity of free space is Ho=12.56x107 T.m/A, how strong…

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Q: ced by the A power cable strechted 8m above the ground is carrying SOA of current Determine the…

A: Step 1: Given that, Distance (r) = 8 m Current (I) = 50 A Permeability of free space…

Q: A circular coil has a radius of 15.0 cm and carries a current of 2.90 A. If the perpendicular to the…

A: 1) Write the expression for the cross-sectional area.

Q: An electron accelerated from rest through a potential difference of 2000 wells enteres a uniform…

A: Given: The potential difference is 2000 V. The magnetic field is 0.02 Wb/m2. The electrons enter…

Q: Which of the following factors affect the strength of force experience by a current carrying conduct…

A: Which of the factors affect the strength of the force experienced by a current carrying conductor in…

Q: An electron accelerated from rest through a potential difference of 2000 vells enteres a uniform…

A: Given: V=2000V B=0.02wb/m^2 To find: v and r

Q: A wire segment 2m long carrien -2.7Amps of current in the presence of an external magnetie feld…

A: Given, length of wire is 2m. let it be L. current i = 2.7 A magnetic field B = 0.9 T angle θ = 18o

Q: A proton moves in a circular orbit of radius 44 cm, in an external magnetic field with velocity…

A: Use the lorentz force formula for force acting on a charged particle in magnetic field. The equate…

Q: A typical current in a lightning bolt is 10 A. Estimate the magnetic field 9 m from the bolt (in T).…

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Q: 5. A rectangular coil that has a length of 18.0 cm and a width of 6.5 cm containing 14 loops lies…

A: Magnetic torque on a current carrying loop is given as Torque = here m is the magnetic moment and B…

Q: Assume a current carring wire has 9 amps on it. Please calculate magnetic field due to this…

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Q: Show work and dont use chat gpt

A: Step 1: Step 2:

Q: A toroid, of annealed soft iron has a mean length of 0.1m and is wound with a coil of 100 turns.…

A: Given information: The mean length of the toroid, l=0.1 m The number of turns, N=100

Q: In Fig. the top wire is 1.00-mm-diameter copper wireand is suspended in air due to the two magnetic…

A: Density of copper is , ρ=8920 kg/m3 Let consider, 1 meter of wire each so that the mass of the upper…

Q: suppose a circular coil of wire has 750turns, diameter=35cm, current=30mA. asume that it was…

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Q: what is the magnetic force carried through a lenght of wire that is 12 m lomg, that has a current of…

A: I = 0.8 A Length , L = 12 m magnetic field , B = 10 T Angle , θ = 90 °C8*123 To find = Force exerted…

Q: Q18) A magnetic force of 450 N acts on a 2.5 mC charge that is moving perpendicular to a magnetic…

A: Given that,Force F=450 NMagnetic field, B=15 TCharge,q=2.5 mC& mass of charge, m=2.5…

Q: 13. Which diggram bestillustractedthe direction ofthe. Morgratic fizia between the inlike pole of 2…

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Q: MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A velocity selector in a mass spectrometer, like the one…

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