PROBLEM SOLVING: SHOULD INCLUDE THE FOLLOWING: GIVEN, FORMULA, COMPLETE SOLUTION WITH UNIT ANALYSIS. 1. Magnetic force on a proton. A magnetic field exerts a force of 9 X 10-10 N toward the west on a proton moving vertically upward at a speed of 5 X 106 m/s. Determine the magnitude of the magnetic field. 2. A 2.50-m segment of wire supplying current to the motor of a submerged submarine carries 1000 A and feels a 4.00-N repulsive force from a parallel wire 5.00 cm away. What is the direction and magnitude of the current in the other wire? 3. A proton moves at 7.50 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: When 0.16m from a magnet force of 3.50N is felt. At What distance would a force of 0.87N be felt?…

A: Magnetic Force 3.5N at 0.16m And if F= 0.87N the distance is

Q: A charged particle moving through a magnetic field at right angles to the field with a speed of 25.7…

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Q: At what distance (in mm) from a long, straight wire

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Q: A negatively-charged particle travels parallel to magnetic field lines within a region of space.…

A: A negatively charged particle travels parallel to the magnetic field lines in a region of space. The…

Q: 8. A positive particle with charge Q moves with a velocity of v =21 -4] +6k m/s in a magnetic field…

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Q: 26 An nitrogen-14 with a mass of 2.325 × 10 perpendicular to a 0.7-tesla magnetic field, which makes…

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Q: 004 A proton moves perpendicularly to a mag- netic field that has a magnitude of 1.21 x 10 -2 T. The…

A: Magnetic field=1.21×10^-2T Charge of proton=1.6×10^-19c Magnetic force=5.39×10^-14N Velocity=?

Q: At what distance (in mm) from a long, straight wire carrying a current of 27 A will the magnitude of…

A:

Q: II. The planet earth has a magnetic field, B = (415 mT)j - (114 mT)k. %3D a) A wire of mass 22 g and…

A: solution is given as

Q: MA1: Sketch about six to eight magnetic field lines for the given current-carrying wires (indicated…

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Q: A wire carrying 23 A current passes between the poles of a strong magnet that is directed at angle…

A: We know that Magnetic force  F=BILsin(θ)…

Q: An electron starts from rest. There are two charged plates, 12cm apart, which an electric field…

A: Answers: a) 2.26 x 10^7 m/s b) 9.41 x 10^-13 N c) 4.92 x 10^-4 m

Q: Q2. a) The velocity of a proton moving in a magnetic field of 89µT is 6.32x10 5 m/s. The force…

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Q: A proton traveling at 19.3° with respect to the direction of a magnetic field of strength 2.70 mT…

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Q: Experiments carried out on the television show Mythbusters determined that a magnetic field of 1000…

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Q: Q3: a) What is the angle between a wire carrying an 10 A current and the 2.75 T magnetic field it is…

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Q: a) Define magnetic field. b) A long straight wire carries 7 A current. At a distance 4 mm from the…

A: Given  Current ,I =7 A  Distance ,D = 4 mm  Charge,Q = 8uC  Velocity, V = 200 m/s parallel to…

Q: What is the force on an electron that has a velocity equal to (2.0 Î - 3.0 j)x106 m/s when it is in…

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Q: How much magnetic force will be experience by a 2.0 x 10^-8 C- charge if it moves at 7.0 x 10^8 m/s…

A: Given, Charge=2.0 x 10^-8 C Velocity=7.0 x 10^8 m/s  Magnetic field=2.0 x 10^-2 T

Q: An electron moving with a velocity 5.6 x10° m/s in a magnetic field B- 1.3x105Twill move in a…

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Q: II. The planet earth has a magnetic field, B = (415 mT)j - (114 mT)k. a) A wire of mass 22 g and 25…

A: Given the magnetic field of the earth, B→=415 mT j - 114 mT k              (1) The force on a…

Q: 1) A long straight wire caring current / = 1.6 A as shown in Figure 1. An electron at distance of d…

A: An electron is placed at a distance of 1 cm from a wire carrying a current of 1.6 A. This current…

Q: An electron moves through a uniform magnetic field given by B = B₁+ (3.0B). At a particular instant,…

A: Given: The uniform magnetic field is B→=Bxi^+3.0Bxj^.            The velocity is v→=2.0i^+4.0j^ m/s.…

Q: I need help with these two problems: 1.- Determine the force exerted by a magnetic field of 2.4 x…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: Assume a charged particle follows a circle of radius 45 pm when it enters in a region of magnetic…

A: Kinetic energy = K=6.7×10-21 J Radius = r=45×10-6 m Magnetic force will provide the necessary…

Q: A wire carries a current of i = 19.5 A in a direction that makes an angle of 55° with the direction…

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Q: 0.5 A of current passes through a 40 cm long wire. The wire is in a magnetic field and experiences a…

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

A: According to the Newton's second law of motion , the net force acting on an object is defined as the…

Q: At what distance (in mm) from a long, straight wire carrying a current of 29 A will the magnitude of…

A:

Q: II. The planet earth has a magnetic field, B = (415 mT)j - (114 mT)k. a) A wire of mass 22 g and 25…

A: Given, B = (415 j - 114 k)  mT = (0.415 j - 0.114 k)  T m = 22 g = 0.022 kg L = 25 cm = 0.25 m I =…

Q: centripetal acceleration b. radius of the circular path of the proton

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Q: An electron travels in a circular path with speed 3.4x105 m/s through a uniform magnetic field. If…

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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: Cosmic rays are charged particles that originate from the sun and other stars outside our solar…

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Q: ANS 4. An electron accelerates from rest through an electric field and into a magnetic field as…

A: The kinetic energy gained by an electron is calculated as, K.E=qV, Where q is the the charge of the…

Q: In a cathode ray oscilloscope, 100 electrons are moving with a speed of 8.0 x106 m/s horizontally…

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Q: Current-Carrying Wire What is the direction of the magnetic force acting on the current-carrying wi…

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Q: A proton is moving with a speed of 3e6 m/s. What is the magnitude of the magnetic field created by…

A: Speed of proton (v) = 3×106 m/s distance (d) = 4.8 nm

Q: 9. MA proton moving at 4.00 × 106 m/s through a mag- nețic field of magnitude 1.70 T experiences a…

A: The force on a charged particle moving in a magnetic field is given by              F = q(v×B)    =…

Q: Refer to the diagram For the moment please disregard the moving charge off to the right. The diagram…

A: Currents I_1 = 3.97 A and I_2 = 2.88 AThe distance between the wires, r = 1.99 cm = 0.0199 mLength,…

Q: You set the strength of the magnetic field in both the steering region and velocity selector to B =…

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Q: A uniform 3.9T magnetic field points north. If an electron moves vertically downward (to- ward the…

A: Given : Magnetic field , B= 3.9 T  Speed, v= 2.8 × 107 m/s  Charge on proton, q = 1.6 × 10-19

Q: What is the magnitude force on a proton moving at 2.5 x 105 m/s in a magnetic field 0.5T If the…

A: Given: The speed of the proton is 2.5x105 m/s. The strength of the magnetic field is 0.5 T. The…

Q: What force and acceleration would a proton experience if it has a velocity of 8 106 m/s…

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Q: physicist performing a sensitive measurement wants to limit the magnetic force on a moving charge in…

A: Given: Magnetic force on a moving charge F=1×10-15 N            Maximum speed v=20.0 m/s To find:…

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.