An electron is projected from right to left at a velocity of 4.3x 106 m/s. If an upward force of 9.1 x 1013 N is observed, find the magnetic field perpendicular to the velocity
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Q: An electron moving at 4.00 ✕ 103 m/s in a 1.25 T magnetic field experiences a magnetic force of 1.40…
A: Answer:- Given Velocity of electron (V) = 4.00 × 103 m/s Magnetic field (B) = 1.25 T Magnetic…
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A: Given: Magnetic field B=0.8T in negative x direction. The mass of the particle m=5×10-3kg. Charge of…
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A: we know magnetic force due to a moving charge is Fmag= q(v×B) where q = charge of the particle…
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Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00 108 T. Find the…
A: Write the expression for the magnetic field and substitute the required values. Here, q is the…
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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
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A: Using the expression for radius, r=mvBqB=mver
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A: thank you
Q: An electron moving at 4.00 X 103 m/s in a 1.25-T magnetic field experiences a magnetic force of 1.40…
A: The magnetic force, F=1.40×10-16 N The magnetic field, B=1.25 T The speed of the electron,…
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Q: An electron is placed inside a uniform magnetic field of magnitude 5 T. If the electron is suddenly…
A: GivenMagnetic field (B→)=5Tvelocity of electron (V)=1 m/sDirection of electron is perpendicular to…
Q: A particle of charge -6.25 nC experiences a force of 1.25 N when it is moving at 3.75 x 10^4 m/s.…
A: Write the given values with the suitable variables. q=-6.25 nC=-6.25×10-9 CF=1.25 Nv=3.75×104 m/sr=3…
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Q: An electron is projected into a uniform magnetic field given by B = (0.2,0.5,0) T. Find the vector…
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Q: An electron that has a velocity with x component 2.5 × 106 m/s and y component 2.5 × 106 m/s moves…
A: Given: An electron with velocity and magnetic field. Vx=2.5×106m/s Vy=2.5×106 m/sBx=0.039 TBy=-0.18…
Q: An electron moving at 3.8 × 103 m/s in a 1.3 T magnetic field experiences a magnetic force of 1.5 ×…
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Q: An electron moving at 3.60 ✕ 103 m/s in a 1.45 T magnetic field experiences a magnetic force of 1.40…
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Q: You observe an electron moving on your screen in a clockwise circle of radius 5.74 cm, at a constant…
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Q: An electron travels at a speed of 2.0x10^4 m/s through a uniform magnetic field whose magnitude is…
A: Given: The speed of the electron is v=2X104 m/s. The magnitude of magnetic filed is B=1.2X10-3 T.…
Q: An electron that has a velocity with x component 1.9 × 106 m/s and y component 3.5 × 106 m/s moves…
A: The magnetic field is a field that arises from the moving charges. It is a vector quantity and its…
Q: An electron (charge −1.60×10−19C) moves at 2.20×105m/s through a uniform 1.55 T magnetic field that…
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Q: A particle with mass 7.0 g and a charge of 75 μC moves through a uniform magnetic field in a region…
A: Given data:- The given value of mass is, 7.0 g The given value of a charge is, 75μC The given…
Q: An electron that has a velocity with x component 1.5 × 106 m/s and y component 4.4 × 106 m/s moves…
A: Solution: Given that velocity with x component 1.5 × 106 m/s and y component 4.4 × 106 m/s magnetic…
Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00 108 T. Find the…
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Q: A proton moves perpendicular to a uniform magnetic field at a speed of 2.40 107 m/s and…
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Q: In the Bohr model of the hydrogen atom, an electron revolves around a proton in a circular orbit of…
A: In the given question, The radius of circular orbit (a) = 5.3×10-11m The orbital speed of electron…
Q: A long straight wire lies in along the x-axis and carries a current of 1.50 A in the –x direction.…
A: Given data as per the question I =1.50 A Velocity of electron =2.5 x10^-6 m/s The distance of the…
Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…
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Q: An electron moving at 3.90 ✕ 103 m/s in a 1.20 T magnetic field experiences a magnetic force of 1.40…
A: Velocity of electron (v) = 3.90 ✕ 103 m/s Magnetic field (B) = 1.20 TForce(F) = 1.40 ✕ 10−16 N
Q: A particle with a charge of -3.5×10−8 C is moving with velocity of magnitude 50.0 km/s in the x-y…
A: GivenCharge on particle magnitude of velocity angle
Q: An electron in the beam of a cathode-ray tube is accelerated by a potential difference of 2.00 kV.…
A: Where,Potential energy=Kinetic energythen, v=2eVmGiven e=1.6×10-19 CV=2.00×103 Vm=9.1×10-31 kg
Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.70 x 1o' m/s and…
A: Given F→=mpa→=mp(1.80×1013)i→v→=1.7×107k→
Q: A proton moving horizontally at 3.7 x 10^5 m/s enters a uniform magnetic field of 0.086 T directed…
A: Given: The velocity of the proton moving horizontally: v = 3.7 x 105 m/s. The uniform magnetic…
Q: proton moves perpendicular to a uniform magnetic field B at a speed of 1.70 107 m/s and experiences…
A: When a charge is present in magnetic field it will experience magnetic force. Due to magnetic force…
Q: A calcium-40 ion has a positive charge that is double the charge of a proton, and a mass of 6.64 ✕…
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Q: An electron moves with a velocity of v =(4i^-5j^+2k^ ) m/s in a region in which the magnetic field…
A: Given: Velocity of electron v→=4i^-5j^+2k^m/s Magnetic field B→=2i^+j^+3k^T Charge on the electron…
Q: An electron in a uniform magnetic field has a velocity v = 40i + 35j m/s. It experiences a force F =…
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Q: A 45.1 C charge is moving with a velocity of 39.6 m/s in the +x-direction. A magnetic field of 89 T…
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Q: A proton moves perpendicular to a uniform magnetic field at a speed of 1.90 107 m/s and experiences…
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Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00 108 T. Find the…
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Q: At the instant an electron enters a uniform magnetic field of 0.500 T directed along the positive…
A: The centripetal force needed for the circular motion of the electron is supplied by the magnetic…
Q: ou observe an electron moving on your screen in a clockwise circle of radius 5.74 cm, at a constant…
A: Given data: An electron moving in uniform circular motion in presence of uniform magnetic field…
Q: A point charge of q=13.0 µC moves with a velocity of v=(3.0 i + 4.0 j) ×10° m/s in a uniform…
A: the magnetic force is given as F=Q(V×B) where Q is charge V is velocity B is magnetic field
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