A proton moves at 7.50×107 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.800 m. What is the field strength?

Q: A proton moving at 4.50 x 106 m/s through a 1.70-T magnetic field experiences a magnetic force of…

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Q: An electron (m=9.1 x 10-31 kg, q=-1.6x10-19 C) traveling at a speed of 2.1 x 108 m/s in the +…

A: Given Mass of electron = m = 9.1 x 10-31 kg charge on electron = q = -1.6x10-19 C speed of electron…

Q: Two parallel wires separated by 30 cm carry currents of 7 A in same directions. What is the magnetic…

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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: One long wire lies along an x axis and carries a current of 62 A in the positive x direction. A…

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Q: A 2.0-C charge moves with a velocity of (2.0i + 4.0j + 6.0k) m/s and experiences a magnetic force of…

A: Given data: The magnitude of charge is q=2 C. Velocity of charge is v→=2i+4j+6k m/s. Magnetic force…

Q: A proton travels with a speed of 5.02 X106 m/s in a direction that makes an angle of 60.0 O with the…

A: Given information: Here, v is the proton’s speed, θ is the angle between the velocity and magnetic…

Q: An electron ( me = 9.11x10 31 kg q=1.6x1091 C) moves in a %3D circular path perpendicular to a…

A: The radius of the circular path can be obtained as r=mvqB

Q: A 3.2-m straight electric wire in your house carries a typical household current of 1.5 A (in one…

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Q: What is the initial direction of deflection for the charged particles entering the magnetic fields…

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Q: 1. ]2.0 cm 10 A 4.0 cm 2. 10 A |2.0 cm 3. What are the magnetic field strength and direction at…

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Q: The magnitude of the magnetic field at a point 88.0 cm from the central axis of a long straight wire…

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Q: A proton travels with a speed of 7.00 x 10 6 m/s at an angle of 44.0° with the direction of a…

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Q: A negatively charged particle is at rest in a region where a uniform magnetic field points in the…

A: Given: # a negative charged particle -q # at rest v=0 m/s # B→=Bx^ #E→=Ey^

Q: An electron ( mẹ = 9.11×1031 kg. q=1.6x1091 C) moves in a circular path perpendicular to a uniform…

A: The radius of the circular path can be given by r=mvqB

Q: 1. A 3 nC charge travels at a speed of 0.9 x 10^6 m/s in a circle of radius 5.3 x10 pm. Determine…

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Q: A negatively charged particle experiences a force as it travels 2 900 000 m/s in a magnetic field…

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Q: An electron ( mẹ = 9.11×1031 kg q=1.6×1019 C) moves in a circular path perpendicular to a uniform…

A: Electric current produced by the motion of electron in the circular orbit is given by i=ev2πr where…

Q: A proton (proton charge = +1.60 x 10-19 C) is moving at 290000 m/s in the negative x direction. A…

A: Given data: Charge on proton (q) = +1.60×10-19 C Velocity (v) = 290000 m/s, in -x direction Magnetic…

Q: The magnetic field of Earth at a certain location is directed vertically downward and has a…

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Q: A proton travels with a speed of 4.00 x 10 6 m/s at an angle of 34.0° with the direction of a…

A: Given data: Speed of proton is, v=4.00×106 m/s. Angle made by magnetic field is, θ=34.0∘. Magnetic…

Q: A particle (mass = 2.0 mg, charge = –6.0 µC) is moving along the x-axis direction with a velocity of…

A: mass = 2 mg q = - 6 * 10-6 C v = 3000 m/s i^B→ = (2i^ +3j^ +4k^) *10-3 T

Q: A 2.0-C charge moves with a velocity of (2.0i + 4.0j + 6.0k) m/s and experiences a magnetic force of…

A: Charge, q = 2 C Velocity, v = (2i + 4j + 6k) m/s Magnetic force, F = (4i - 20j + 12k) N Let magnetic…

Q: A 12 cm long copper wire carrying a high 30 A current is placed in a uniform magnetic field of…

A: The force due to magnetic field B on a current carrying wire of length l can be calculated as below,…

Q: A proton is traveling at 70 x 106 m/s perpendicular to a 60.1 T uniform magnetic field. What will be…

A: Given data The velocity of the proton is v = 70 x 106 m/s. The magnetic field is given as B = 60.1…

Q: In a photographic emulsion, the path of a proton moving perpendicular to a uniform magnetic field of…

A: Given strength of magnetic field,  B = 0.41 T Radius, R = 0.027 m Charge on proton = Q = 1.6 × 10-19…

Q: A proton travels with a speed of 3.00 x 10 6 m/s at an angle of 41.0° with the direction of a…

A: The magnitude of the force is given by,

Q: A cosmic ray electron moves at 7.60 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

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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: The equation for magnetic force acting on a moving charged particle is given by

Q: A 9-cm-long straight wire is parallel with the x axis and carries a current of 1.9A in the +x…

A: Length of a straight wire L= 9 cm current in the wire I = 1.9 A Force acting on the wire due to…

Q: A 12 cm long copper wire carrying a high 30 A current is placed in a uniform magnetic field of…

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Q: A 600 mm piece of wire experiences a magnetic force of 2.3 N [up] in a uniform magnetic field. If…

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Q: A proton travels with a speed of 8.00 x 10 6 m/s at an angle of 40.0° with the direction of a…

A: Acceleration of a proton =?

Q: An electron travels at speed v into a perpendicular magnetic field B. The resulting path of the…

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Q: What angle does the net magnetic field make with +X axis? O a.0 degrees O b.30 degrees OC. 45…

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Q: A straight wire carries 3.00 A current pointing to the x-axis. What is the magnitude and the…

A: Given that                The current through the wire is (I ) = 3.00A Now we have to find the…

Q: A proton moving at 4.00 x 106 m/s through a magneticfield of magnitude 1.70 T experiences a magnetic…

A: The equation for the magnitude of the magnetic Lorentz force is given by,

Q: Three long wires parallel to the x axis carry currents as shown. If /= 17 A, what is the magnitude…

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Q: A 60 [cm] copper rod with a mass of 40 [g] carries a current of 10 [A] in the negative x…

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Q: A circular coil of wire consisting of 100 turns, each of radius 8.0 cm carries a current of 0.40 A.…

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Q: An electron with a speed of 2.5 x 106 m/s moves with a circle in a plane perpendicular to a uniform…

A: Given data: Speed of electron (v) = 2.5 × 106 m/s Radius (r) = 2.3 cm = 0.023 m Angle θ = 90°…

Q: An electron ( mẹ = 9.11×1031 kg- q=1.6x1091 C) moves in a circular path perpendicular to a uniform…

A: The radius of circular path is 0.8627 cm.

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.