An electron is moving with velocity U = i +j enters a region of uniform magnetic field Bo j. The velocity of the electron in the magnetic field region is
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 very long wire of radius R carries a current density given by J= Jor where Jo is a coustaut and r…
A: Answer uploaded in the 2nd step.
Q: A wire of length L is given through which I current flows. Find the ratio of the magnetic field at…
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Q: A constant magnetic field of 100 µT is directed along the positive x-axis. If a 10 µC charge is…
A: Given data: Magnetic field B → = 100 μT i^ Change (q) = 10 μC Velocity v→ = 240×106 m/s j^ Required:…
Q: cosmic ray electron moves at 6.75 × 106 m/s perpendicular to the Earth’s magnetic field at an…
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Q: A charged particle is introduced into a uniform magnetic field Bz = 0.5 mTesla with an initial…
A: Magnetic field , B = 0.5 mT = 0.5 x 10-3 T Velocity is particle , V = 1 x 106 m/s Radius of…
Q: The figure shown is that of a uniform magnetic field directed in the positive z direction. An…
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Q: Two particles, an electron and a proton, move in a circular path in a uniform magnetic field of…
A: Given, Magnetic field, B=1.87 T
Q: An electron in a TV CRT moves with a speed of 6.00 X 107 m/s,in a direction perpendicular to the…
A: velocity, v = 6 X 107 m/s magnetic field, B = 5 X 10-5 T
Q: A -6 nC particle is moving at 4.0 x 10⁴ m/s along the positive z-axis. It passes a region…
A: Given: q=-6nC = -6*10-9 Cv=4.0 *104 m/s (along +Z)E=5.75*105 N/C (along -ve X)
Q: A proton of speed v = 6 × 105 m/s enters a region of uniform magnetic field of B = 0.5 T at an angle…
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Q: An electron with momentum 5.60x10-19 kg∙m/s moves in circle of radius 5 m in uniform magnetic field.…
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Q: An electron is introduced into a uniform magnetic field, Bx = 50.0 μTesla directed at right angles…
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Q: An electron that is moving through a uniform magnetic field has a velocity v = (30 km/s)i + 25…
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Q: A beam of particles with charge –4e sent into a mass spectrometer travels undeflected through a…
A: a) Since the particle passes undeflected, the electric and magnetic fields are equal. We have…
Q: A 904-μC charge moves in the xy-plane along the y-axis at a speed of 9.04 x 106 m/s. At the instant…
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Q: An electron is projected with a velocity of 3x107 m/s East into a uniform magnetic field of 4 T…
A: The electron, moving eastwards enters a magnetic pointing downwards. So the direction of motion of…
Q: The figure shows a cross section across a long cylindrical conductor of radius a = 1.81 cm carrying…
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Q: A uniform electric field of 7.42 V/m west and a uniform magnetic field of 7.78 T west exist in a…
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Q: A cosmic ray electron moves at 7.15 ✕ 106 m/s perpendicular to the earth's magnetic field at an…
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Q: A thin, nonconducting disk of radius R is free to rotate around the axis that passes through its…
A: Write the expression for the magnetic field in terms of the velocity (v), the charge (q), and the…
Q: A cosmic-ray electron moves at 7.5 × 106 m/s perpendicular to Earth’s magnetic field at an altitude…
A: Given: m=1.6×10-27 kgv=7.5×106 m/sq=1.6×10-19 CB= 1×10-5 T
Q: A proton enters a uniform 0.1 T magnetic field normal to the its velocity. If the proton velocity is…
A: Given: The mass of the proton is 1.67x10-27 kg. The strength of the magnetic field is 0.1 T. The…
Q: A uniform magnetic field B = 1.7 x 10-4 T exists in +x direction. A test negative charge (q = 2e,…
A: Field, B = 1.7×10-4 T Charge, q = 2e = 2×1.6×10-19 C Velocity, v = 5×107 m/s
Q: A proton is going along the +y axis in a region with uniform magnetic field going along the –z-axis.…
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Q: A particle of mass 6.6 × 10-8 kg and charge +6.5 μC is traveling due east. It enters perpendicularly…
A: Time period of circular motion is given by: T = (2*pi)/w = (2*pi)/(V/R) = 2*pi*R/V Now Using force…
Q: an electron moves at speed v = 103 m/s along an x axis through uniform electric and magnetic fields…
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Q: An electron traveling with a velocity of 6.0 x 105 m/s along the y direction enters a uniform…
A: Given Velocity of electron = v = 6.0 × 105 m/s in y Strength of magnetic field = B = 0.60 T in x We…
Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…
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Q: Two large metal plates are seperated by 0.15m. The upper plate caries positive charge and lower…
A: The distance between plates is The electric field is Charge of particle is Speed of particle is…
Q: (a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…
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Q: A particle of mass 8.3 × 10-8 kg and charge +7.3 μC is traveling due east. It enters perpendicularly…
A: Given Data:- Mass of the particle is m=8.3×10-8 kg. Charge of the particle is q=+7.3 μC =+7.3…
Q: An electron moves in a circular path with a speed of 1.36 x 107 m/s in the presence of a uniform…
A: a) Write the expression for the radius of the circular path and substitute the corresponding values.…
Q: A positive charge q is moving in the xy plane with velociy v = vcos(theta) ihat + vsin(theta)jhat.…
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Q: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of v = 1.2 x…
A: The given alpha particle has two protons and two neutrons. The charge on proton is +e, whereas, the…
Q: Find the magnitude and direction.
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Q: What is the radius of curvature of an electron traveling at 2.5x107 m/s close to the core of the…
A: Given, speed of an electron, v = 2.5×107 ms magnitude of magnetic field, B = 35 μG angle between the…
Q: A proton moving at 3.7×104 m/s horizontally enters a region where a magnetic field is directed…
A: given data speed of proton = 3.7*10^4 m/s magnitude of force = 9.1*10^-16 N magnitude of the…
Q: Calculate the ratio e/m for the electron. When an electron of mass m accelerates through a potential…
A: When an electron is accelerated through a potential difference from rest, it gains velocity. Its…
Q: A uniform electric field of 7.82 V/m west and a uniform magnetic field of 5.31 T west exist in a…
A: Electric field = 7.82 Vm due west Magnetic field = 5.31 T due west particle = electron velocity of…
Q: Crossed electric and magnetic fields are established over a certain region. The magnetic field is…
A: Given value--- magnetic field = 0.59 T. electric field = 3.48 × 10⁶ V/m. We have to find--- What…
Q: Problem 4 = The figure below shows a mass spectrometer, a device used to measure the masses of ions.…
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Q: A proton is accelerated from rest through a potential difference of 50 V. It then enters a region of…
A: Given:Potential difference V = 50VRadius of circular path R = 35 cm…
Q: A+2.00 mC point charge is moving at a constant 5.40 x 10 m/s in the -z direction, relative to a…
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