Q.5: The cross-sectional dimensions of the copper strip shown are 2.0 cm by 2.0 mm. The strip carries a current of 100 A, and it is placed in a magnetic field of magnitude B = 1.5 T. What are the value and polarity of the Hall potential in the copper strip? 2.0cm X 2.0mm

Q: A 25.0 [cm] rod moves 5.00 [m/s] and is immersed in a magnetic field with strength of 0.50 [T]. The…

A: Given : L = 25 cm = 0.25 m v = 5 m/s B = 0.50 T θ = 90° (because length, velocity and magnetic field…

Q: An electron moving perpendicular to a uniform magnetic field of 0.22 T moves in a circle with a…

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Q: A rectangular loop of wire of length a = 0.086 m, width b = 0.051 m, and resistance 0.079 Q, is…

A: Length, a = 0.086 mWidth, b = 0.051 mResistance, R = 0.079 ΩMagnetic field, B = 1.47 T Area of a…

Q: A magnetic field of 2.6 T passes through a single loop square coil of side length 4.2 x 102 m which…

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Q: Hello, I need help with this task. It is urgent, please help! Thank you! The electron moves with…

A: The objective of the question is to calculate the angular speed of rotation of the electron, the…

Q: An electron moving perpendicular to a uniform magnetic field of 0.22 T moves in a circle with a…

A: Moving charges experience force in a region with the magnetic field. The magnetic force is always…

Q: An electron enters a uniform magnetic field B = 0.31 T at a 40 angle to B⃗  1.Determine the radius…

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Q: As shown in figure the 1.2A current flowing through 59 cm long semi-conductive ribbon and lies in a…

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Q: A delivery truck with 2.8-m-high aluminum sides is driving west at 75 km/h in a region where the…

A: Given Data: The length of a truck is, l=2.8 m The velocity of a truck is, v=75 km/h The magnetic…

Q: The magnitude of the magnetic flux through the surface of a circular plate is 3.80 x 10-5 T. m2 when…

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Q: A 14-cm-diameter circular loop of wire is placed in a 1.11-T magnetic field. t Y Part A When the…

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Q: A flat circular loop of radius 0.10 cm is rotating in a uniform magnetic field of 0.20 T. Find the…

A: Radius of loop (R) = 0.1 cm = 0.001 m Magnetic field (B) = 0.20 T

Q: The aurora is caused when electrons and protons, moving in the earth’s magnetic field of ≈5.0 x 10-5…

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Q: A flat circular loop of radius 0.10 cm is rotating in a uniform magnetic field of 0.20 T. Find the…

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Q: orw A magnetic field of 2.4 T passes through a single loop square coil of side length 5.9 x 102 m…

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Q: A -5.0 μC charge is moving at a constant speed of 1 ×10^4 m/s in the +x-direction. At the instant…

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Q: A 3.0 uC charge moves horizontally due east with a speed of 4.0*10^5 m/s. A magnetic field of 1.2 T…

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Q: Two circular loops of wire lie in the x-y plane, centered at the origin. The radius of the loops is…

A: Consider the radius of the outer loop be Ro, the radius of the inner loop be Ri, the current flow in…

Q: memf. A 25.0 [cm] rod moves 5.00 [m/s] and is immersed in a magnetic field with strength of 0.50…

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Q: A magnetic field B = 1.30 x 10^ -3 T is measured a distance of 3.0 cm from a long straight wire.…

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Q: Question 1: A point charge of value q= 3.10μC has a speed of t -0.81 x 107 when it is at the point…

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Q: A coil of wire 0.25m long and having 400 turns carries a current of 15A. a. What is the magnitude of…

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Q: A charge q = -0.35 µC has a velocity of 2500000 m/s at 45° to the +x axis in the xz plane, with a…

A: Given Data The charge is:q=-0.35μC The velocity is:V=2500000 m/s The angle is:θ=45° The magnetic…

Q: heasured across the ribbon, what is the charge density of the free electrons? What effective number…

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Q: The aurora is caused when electrons and protons, moving in the earth’s magnetic field of  ≈5.0×10^−5…

A: GIVEN           magnetic field of eath ≈ 5.0×10−5T

Q: A particle of charge q=-9.7Cand mass 3.5x10-27kg has a speed of 680m/s.The particle and travels…

A: When a charged particle moves in a magnetic field, with velocity v, the magnetic force acting on it…

Q: An electron travels at 2.0 x 107 m/s in a plane perpendicular to a 0.1 T magnetic field. What is the…

A: Given Data, Velocity of the electron (v)=2.0 x 107 m/s  Magnetic Field (B)=0.1 T