See the attached figure for this problem. A charge of 8.70 x 10^6 C moves to the right as shown through a region containing both a magnetic field of strength 3.94 T directed into the screen and an electric field of strength 7.71 x 10^5 N/C directed downward. The charge continues through the region at a constant velocity (no acceleration). What is the charges speed?       1.96E+05 m/s     1.37E+05 m/s     1.18E+05 m/s     1.96E+04 m/s

Q: A particle of charge +7.4 µC and mass 4.1 × 10-8 kg is traveling perpendicular to a 1.7-T magnetic…

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Q: A cosmic ray electron moves at 7.80 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

A: Speed of electron "v"= 7.80 ×10^⁶ m/s. Magnetic field "B"= 1.00×10^-⁵ T . Let radius of circular…

Q: An electron is moving in the magnetic field of the Earth of B 5×10T as shown below at a speed of v…

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Q: A lightning bolt may carry a current of 4.0  A for a short time. What is the resulting magnetic…

A: Given that, current is 4A, and the distance r is 160m.

Q: Once more, please refer to the figure. This time the charge is 3.77 x 10^-6 C, the magnetic field…

A: The total force on the charge is the sum of electric and magnetic field.  electric filed force is…

Q: This time the charge is 1.30 x 10^-6 C, the magnetic field strength is 2.80 T and the electric field…

A: The total force on the charge is the sum of electric and magnetic field. Electric field force is…

Q: See the attached figure for this problem. A charge of 9.93 x 10^6 C moves to the right as shown…

A: Since the charge is moving at a constant velocity, the net force on the charge will be zero.Write…

Q: A proton moves with an unknown velocity through a magnetic field of 3.45 x 10-3 T that points…

A: Given: The magnetic field is 3.45x10-3 T due north. The magnetic force on the proton is 2.4x10-15 N…

Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…

A: Given that: q=-e=1.6×10-19 Cvx=1.095×103 m/sr=d2=4 cm=0.04 mBz=4 mT=4×10-3T

Q: Problem 4: A proton moves in a circular path of the same radius as a cosmic ray electron moving at…

A: Given a proton moving in a circular path of the same radius as the cosmic ray electron let  the mass…

Q: See the attached figure for this problem. A charge of 1.69 x 10^6 C moves to the right as shown…

A: When the charged particle enters the magnetic field, the electric force will be equal to the…

Q: An electron moving perpendicular to a magnetic field of 6.5 x 10-3 T follows a circular path of…

A: Given data: Magnetic field, B=6.5×10-3 T Radius of the circular path, r=6.2 mm = 6.2×10-3 m Charge…

Q: A particle with charge q = 1.5 C and a long wire carrying current I = 3 A is on the xy-plane at the…

A: Charge q=1.5 C Current through the wire i=3 A Distance of charge from the wire d=0.5 cm Velocity of…

Q: An electron with a velocity v = 6 x 106 i m/s enters a region in which the electric field is E =…

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Q: A 5.47 C point charge is moving with a speed of 6.98 m/s. It is moving perpendicular to a magnetic…

A: Charge (q) = 5.47 C  Speed (v) = 6.98 m/s  Magnetic field (B) = 6.28 T

Q: In the figure provided, an electron with speed v = 3.98×107 m/s travels between two parallel charged…

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Q: A negative charge of q = -2.3 × 10-17C and m = 6.8 × 10-26 kg enters a magnetic field B = 1.1 T with…

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Q: A proton with a speed of 1.8 × 106 m/s is shot into a region between two plates that are separated…

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Q: Consider a straight conductor of length 14.6 cm. The conductor moves at right angles to a magnetic…

A: Write the given values with the suitable variables. L=14.6 cm=0.146 mB=10-3 Tε=2.5×10-5 V Here, L,…

Q: A 1500 kg car moves west along the equator. At this location Earth's magnetic field is 3.5 × 10^−5 T…

A: Given Data, Mass of the car (m)=1500 kg The Earth's Magnetic Field (B)=3.5 × 10−5 T Charge (q)=-2.5…

Q: See the attached figure for this problem. There is a charge of 6.24 x 10^-6 C moving at velocity…

A: Calculate the magnetic field due to the charge. Fm=qvBFm=(6.24×10−6 C)(8.62×105 m/s)(3 T)Fm=16.1 N

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 experiences a magnetic force of magnitude 4.6 x 10 15. N when moving at an angle of 60°…

A: When a  charge passes through a magnetic field a magnetic force is realised by the charge due to its…

Q: A potential difference of 0.0895 V is developed across a 9.46 cm long wire as it moves through a…

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Q: A very long straight wire carries a current of 3.5A from left to right in the plane of this screen.…

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Q: See the attached figure for this problem.  There is a charge is 9.61 x 10^-6 C, the magnetic field…

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Q: A proton is moving in positive x-direction with the speed of 3.2x10^5 m/s. It enters in a uniform…

A: Given, Speed , v = 3.2×105 m/s uniform magnetic field , B = 8.0 mT =8×10-3T into the page. charge ,…

Q: = A proton moves through a region containing a uniform electric field given by E 48.0 ĵ V/m and a…

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Q: 1. A 25 cm rod moves at 5.6 m/s in a plane perpendicular to a magnetic field of strength 0.34 T. The…

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Q: been struggling with this question: please show steps A beam of charged particles moves undeflected…

A: Given Data:The magnitude of the magnetic field is The distance between the plates is The potential…

Q: A proton is accelerated from rest through 2.0 kV. It then enters a uniform magnetic field of 0.30 T…

A: Answer Given  Acceleration potential = 2 kV = 2000 V Convert to joules we get Kinetic energy K.E =…

Q: Once more, please refer to the figure. This time the charge is 9.73 x 10^-6 C, the magnetic field…

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Q: An electron that is moving through a uniform magnetic field has a velocity v = (46 km/s)i + 40…

A: Given DataVelocity of the electron v→ = 46 km/si^ +40 km/sj^Force on the electron is  F→ =…

Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…

A: Given: The velocity of the ion is 1.095x103 m/s. The strength of the magnetic field is 4 mT. The…

Q: See the attached figure for this problem. A charge of 6.46 x 10^6 C moves to the right as shown…

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Q: an electron travels at a speed of 1x10^4 m/s perpendicular to a magnetic field. The field provokes…

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Q: A mass spectrometer uses a magnetic field to determine the masses of ions. A beam of ions, each with…

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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.