A positive charge 3.2 X10^-19  C moves with a velocity 2i+3j-k    m/s through a region where both a uniform magnetic field 2i+4j+k  T and a uniform electric field -7i+4j-2k   N/C exist. Find the net force on the positive charge

Q: 10. A neutron and an electron are shot between the poles of a U magnet which generates a uniform B…

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Q: A particle with charge of -482 µC and mass of 1.8✕10-9 kg moves at velocity of 1.2✕103 ms-1 in the…

A: The magnetic force on a moving charge particle in the magnetic field is  F = q v B sin A  where, q…

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Q: 1 m wire carries a current of 30 A. The wire experiences a force of 6.0 N in the presence of a…

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Q: Dizzy Particles. An electron of mass m and charge -e moves at a constant speed v along a circular…

A: charge on electron = -e radius of the path followed by the electron = r speed of electron = v The…

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Q: An electron moves at right angles to a magnetic field of 0.23 T. Part A What is its speed if the…

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Q: proton speeding through a synchrotron 3 x 10^7 m/s at experiences a magnetic field of 4 T at a right…

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Q: (1) THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN BELOW, An electron at point A as…

A: The magnetic field exerts a magnetic force on the moving charged particles and the current-carrying…

Q: Question no 5 a) Sketch the trajectory of a particle of charge q placed in a perpendicular electric…

A: (a) If a charged particle is placed at rest in a perpendicular electric and magnetic field, then the…

Q: 7. A charged particle, q, is moving with speed v perpendicular to a uniform magnetic field. A second…

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Q: The electron in the following figure is at a speed of 22 m/s through a magnetic field with a…

A: Given: The speed of the electron is 22 m/s. The strength of the magnetic field is 1 T.

Q: A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.34x10-27 kg and a charge of…

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Q: A particle with electric charge is fired into a region of space where the electric field is zero. It…

A: The force produced in the magnetic field can be given as, F=εv×B=εvBsinθ

Q: A uniform electric field of intensity / V 10 * 40 is orthogonal to a uniform magnetic field with a…

A: The net force on the electron is zero and it is given by Fnet=FB+FE=-evj^×Bi^+-eEk^=evBk^+-eEk^=0

Q: Review Part B A0.32 µC particle moves with a speed of 18 m/s through a region where the magnetic…

A: Given  Charge  q = 0.32 uC Speed of particle v = 18 m/s Magnetic field B = 0.99 T Force due to…

Q: A 70 cm long straight wire carrying a current of 2.9 A is placed in an 8.9 T magnetic field. The…

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Q: O Part 1: Magnetic Field Creation Which of the following will create a magnetic field? Choose all…

A: A charged particle that is in motion will create a magnetic field.

Q: An electron is accelerated from rest by a potential difference of 350 V. It then enters a uniform…

A: The given values are, q=qelectron=1.6×10-19 C∆V=350 VB=200 mT=200×10-3 T

Q: When a proton has a speed v = (2i + 3j) x 106 m / s, it is subjected to a force FB = -1.28 x 10-13 K…

A: v=Velocity=(2i^+3j^)×106 m/sFB=Magnetic force=−1.2×10−13k^ Nq=Charge of proton=1.6×10−19 C Let Bx,By…

Q: A positively charged particle is travelling west and it encounters an external magnetic field of…

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Q: Q1) A laboratory electromagnet produces a magnetic field of 1.50 T. A proton moves through this…

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Q: A current of 1.0 mA is maintained in a single circular loop of 6.00 m circumference. A magnetic…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 2. Two charges move as shown in figure 2. Charge 1 is -3×10°C and has a velocity of 9x106 m/s while…

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Q: .a) B E Figure 4 In Figure 4 above a negatively charged particle of mass m and charge q=-7.5 x 10° C…

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Q: Force on a proton A proton with a mass of 1.7 × 10-27 kg and a charge of q = +1.6 × 10-19 coulombs…

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Q: Select the direction in which the particles are deflected upon entry into the magnetic fields shown:…

A: Given that:

Q: Field of a wire. A particle with charge q is moving along the direction parallel to a straight wire…

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Q: B E Figure 4 In Figure 4 above a negatively charged particle of mass m and charge q=-7.5 x 10°C…

A: Here given the charge particle revolving along clockwise direction with charge -7.5×10-⁶ C. The…

Q: an electron moves at right angles to a magnetic field of 0.16 T (a) what is its speed if the force…

A: magnetic field (B)=0.16T force (F)=9.1×10-15N formula F=qvBsin(θ) θ=90 deg v is speed of electron.,…

Q: An alpha particle (a helium nucleus) has a charge of +2e = +3.20e-19 C and a mass of 6.64e-27 kg.…

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Q: An electron at point A in the figure (Figure 1) has a speed v0v0 of 1.40×106 m/s. Find the…

A: velocity of electron = 1.40×106  m/s radius of semicircle ( R )= 10/2  cm= 5 cm let the magnetic…

Q: Q1) A railgun uses the magnetic force on electric currents to launch projectiles at high speeds. The…

A: given data: power supply E =6.0V length of the wire L =8cm mass of the wire m= 25g resistance of the…

Q: 2. Each of the diagrams (a), and (b) represents a positively charged particle moving at velocity v…

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Q: A particle of mass m1=43×10−9kg and charge q1=48μC is moving in a uniform magnetic field along +x…

A: Given: 1. Mass of particle = m = 43×10-9 kg2. Charge of particle = q = 48 μC=48×10-6 C3. Velocity of…

Q: A wire carrying 39 A current passes between the poles of a strong magnet that is directed at angle…

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Q: I Review Part C 32 µC particle moves with a speed of 18 m/s ugh a region where the magnetic field…

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Q: Q2) A particle of mass 6. 00 x 108 kg and charge of -7.20 mC is travelling due east. It enters a…

A: Given: Particle's mass, m=6×10-8 kg Charge magnitude, q=-7.2 mC=-7.2×10-3 C towards E(east). B-field…

Q: 2. A Carbon-12 nucleus (comprising six protons and six neutrons) is accelerated from rest through a…

A: Given that: Potential Difference, V=2 kV=2000 VFor C-12, there are 6 proton and 6 nutronThe diameter…

Q: A magnetic field is perpendicular to a 4cm X 6cm rectangular coil of wire consisting of 100 turns.…

A: Given that,Area=4×6=24 cm2=24×10-4 m2time, t= 0.050 secε=2.5 VN=100 turnsreqired:B= magnetic…

Q: A +5 microcoulomb charge moving to the right at a speed of 3 x 10^4 m/s enters a region wherein a…

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Q: A circular current of 20.0 A is inscribed within a square current of 34.8 A in the plane of the…

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Q: An electron moving at 3.60×103 m/s in a 1.21–T magnetic field experiences a magnetic force of…

A: Given: Electron speed, ve-=3.6×103 m/s Magnetic field, B=1.21 T Magnetic force, F=2.68×10-16 N…

Q: An electron moves with velocity v =(5.0i−5.0j) ×104 m/s  in a magnetic field B = (−0.73i+0.70j) T.…

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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.