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 (0 cm, 0 cm, 0 cm). What is the magnetic field vector in component form at position (1cm, 1cm, 0cm)? Answer Magnetic Field Vector Ho= 4T 10-7 T m² m C S Cloctric Potential from Point Charges
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 particle of mass m and charge q is in an electric and magnetic field is given by E = 2î + 33, B=…
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Q: Question 9 A 60.7 µC point charge is moving at a constant 77.8 x 10^(11) m/s in the +y -direction,…
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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: An electron moves with a velocity of v⃗ =(4i^−5j^+2k^ ) m/s in a region in which the magnetic field…
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Q: An electron at point A as shown in the figure has a speed th- 2.2 x 10° m/s. The distance between…
A: The magnetic field exerts a magnetic force on the moving charges and current-carrying wires. The…
Q: A -1,507.9 uC charge is moving in a uniform magnetic field = (13.2,41.8,43) T with a velocity =…
A: When a charged particle q moving with velocity v through a magnetic field B , The force applied on…
Q: A long wire carrying 100 A is perpendicular to the magnetic field lines of a uniform magnetic field…
A: The current,
Q: Find the direction of the force for the following charges moving through magnetic fields,
A: Let ... Outward direction is +z axis ..(outward to the plane) Inward direction is -zaxis ..(inward…
Q: A dc power line for a light-rail system carries 1000A at an angle of 30.0° to Earth's 5.0 x 10-5T…
A: Solution:-Given thatCurrent (I)=1000 AAngle (θ)=30°magnetic field (B)=5×10-5 TLength (L)=100 m
Q: A physicist performing a sensitive measurement wants to limit the magnetic force on a moving point…
A: solution is given as
Q: An electron travels at a speed of 9.5 x 106 m/s in a magnetic field of 1.16 x 10-3 T. As result of…
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Q: An alpha particle has a charge of +3.2 x 10-19 C and mass 6.64 x 10-27 kg. The particle is moving…
A: We have Charge q = 3.2 × 10-19 C Mass m = 6.64 × 10-27 kg Velocity v = 2.5 × 106 m/s ( to the…
Q: A 2.50-kg metallic ball at rest is being pulled by a strange magnetic field of a comet. The force…
A: Given: F = -kre-αrk = 8 N/mα=2 m-1
Q: A point charge Q = 9 nC travels with a velocity of 200 km/s in the direction of a_v = (3 a_x + 2…
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Q: An electron enters a region that contains a magnetic field directed into the page as shown. The…
A: Given dataAngle of the electron: θ=30°Magnetic field is into the page The charge on an electron is:…
Q: A beam of electrons moving with speed v = 2.6 × 107m/s enter and then leave the rectangular region…
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Q: An electron is traveling at 1 = (i + 3j - 5k) m/s and experience a magnetic field B = (2i+ 7j -6k)…
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Q: A proton moves in a circular orbit of radius 56 cm, in an external magnetic field of strength 3.7 T.…
A: Let the mass of the proton is denoted by m, the magnetic field strength is denoted by B and the…
Q: A charged particle, an electron or a proton (you have to decide which one), enters into a region of…
A: The expression for the required magnetic field produced by the charge particle which has spent in…
Q: A proton enters a magnetic field with a speed of u = 1.2080 force exerted by the magnetic field on…
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Q: Find the current flowing through resistor R3 in the circuit shown in the figure (E1 = 5 V, E2 = 10…
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Q: 5. You are given a magnetic dipole formed by a circular loop of radius a and current I as shown in…
A: The magnetic field created by a magnetic dipole at a point a distance r can be calculated using the…
Q: A particle with a charge of Q = +1 µC has a velocity of 2x10' m/s at an angle of 30 degrees with…
A: force on a moving charge F = q v B Sin θ θ= angle between v and B DIRECTION OF FORCE = V X B…
Q: An electron moves in a circular orbit of radius 40 cm, in an external magnetic field of strength 3.6…
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Q: A proton moving at 4.00 x 106 m/s through a magnetic field of magnitude 1.70 T experiences a…
A: As per the given data,Speed of proton : 4×106 (m/sec)Magnitude of magnetic field : B = 1.7…
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: 1. A proton is entering magnetic field B 0.2 i-0.5 j+ 0.4 k. If the proton moves at v (4000i + 5000…
A: To find the force vector acting on the proton
Q: Kieran measures the magnetic field of an electron beam. The beam strength is such that 1.90 x 1011…
A: Given data: The charge, q=1.90×1011electrons=1.90×1011×1.6×10-19 C=3.04×10-8 C The time t=1.30…
Q: A -1,688.2 uC charge is moving in a uniform magnetic field = (28.1,31.4,46.6) T with a velocity =…
A: Given Charge ,q = -1688.2 uC Magnetic field, B = ( 28.1,31.4, 46.6)T Velocity ,v = (-149,0, 100)…
Q: 4 x 1021 electrons pass through the cross-section of a wire with a cross-sectional area of 8 mm2 in…
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Q: Express the radius, R, of the circular motion in terms of the centripetal acceleration a and the…
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Q: A point charge of q-21.0 µC moves with a velocity of v-(3.0 i +4.0 j) ×100 m/s in a uniform magnetic…
A: Solution: Given that charge q = 21 micro C velocity v = (3i+4j)x106 m/s magnetic field B =0.4 kT
Q: A magnet in the form of a cylindrical rod has a length of 5.42 cm and a diameter of 1.11 cm. It has…
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Q: The diagram shows a beam of ions of charge, 61 x 10-19 c that are traveling at an unknown speed. The…
A: Given, Mass=5.5×10^5kg Charge=1.61×10^-19c Magnetic field=2.20T Radius=9cm
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: An electron is moving with velocity v = vo i enters a region of uniform magnetic field Bo j. The…
A: Given:velocity V→=V0i^magnetic field B→=B0j^
Q: A particle with a charge of -1.24x10-8 C is moving with instantaneous velocity = (4.19×10¹ m/s)i +…
A: Given data : Charge on particle q = -1.24 × 10-8 C Velocity of charge particle v = (4.19 × 104…
Q: A 2.50-kg metallic ball at rest is being pulled by a strange magnetic field of a comet. The force…
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Q: n electron moves along the z-axis with v₂ = 4.7 x 107 m/s. s it passes the origin, what are the…
A: We are given the velocity of the electron. We know that the magnetic field at a point due to charge…
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