Jupiter’s magnetic field occupies a volume of space larger thanthe Sun and contains ionized particles ejected from sourcesincluding volcanoes on Io, one of Jupiter’s moons. A sulfurion (S+) in Jupiter’s magnetic field has mass 5.32 x 10-26 kgand kinetic energy 75.0 eV. (a) Find the maximum magnetic force on the ion from Jupiter’s magnetic field of magnitude4.28 x 10-4 T. (b) Find the radius of the sulfur ion’s circularpath, assuming its velocity is perpendicular to Jupiter’s magneticfield.

Q: A powerful bolt of lightning can carry a current of225 kA. (a) Treating a lightning bolt as a long,…

A:

Q: Although copper and aluminum are not magnetic, why is a sheet of either metal more difficult to pass…

A: When a metal sheet is passed between the poles of a magnet, then eddy current in induced in them by…

Q: A space station is travelling eastward at a speed of 6.60 x 103 m/s. It is in orbit where the…

A: speed, v = 6.6 x 103 m/s  Magnetic field, B = 1.7 x 10-4 T  length, L= 2.5 km

Q: An oxygen ion (O+) moves in the xy - plane with a speed of2.50 x 103 m/s. If a constant magnetic…

A: Part a:

Q: What might be the mass of a positive ion that is moving at 1.0 x 10' m/s and is bent into a circular…

A:

Q: A lightening bolt may carry a current of12800 A for a short period of time.The permeability of free…

A:

Q: A cosmic-ray proton in interstellar space has an energy of 10.0 MeV and executes a circular orbit…

A: Momentum in terms of kinetic energy K=12mv2v=2Kmmv=2mK

Q: A charged particle traveling with a velocity, v = 10i+ 10j + 10k m/s, enters a region of constant…

A: Given Data:- Velocity v→=10i +10j +10k m/s Magnetic field B→ =10i -20j +50k T When a charge particle…

Q: A positively charged particle moves northward with constant velocity v in a uniform magnetic field…

A: we have read in electromagnetic wave  E / B = V E = V B particle velocity is in northward side and…

Q: /s and is ejected southward entering a uniform magnetic field of unknown magnitude and direction. If…

A:

Q: An electron is projected into a uniform magnetic field given by B = (0.2,0.5,0) T. Find the vector…

A:

Q: A SQUID detects a magnetic field of 1.8 * 10-14 T at a distanceof 13 cm. How many electrons flow…

A: Magnetic field due to straight wire is given by  B = μi2πdwhere d is the distance of point from wire…

Q: Suppose a positive charge with a magnitude of 10 nC is isolated in the laboratory. If it is given a…

A:

Q: An electron is projected into a uniform magnetic field given by B = (0.2,0.5,0) T. Find the vector…

A:

Q: A lightning bolt may carry a current of 1.00  104 A for a short time. What is the resulting magnetic…

A: The given values are,

Q: What current is needed to generate the magnetic field strength of 5.0 x 10-5 T at a point 2.0 cm…

A:

Q: A lightning bolt may carry a current of 1.00  104 A for a short time. What is the resulting magnetic…

A: It is given that,

Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00  108 T. Find the…

A:

Q: At what distance (in mm) from a long, straight wire carrying a current of 18 A will the magnitude of…

A:

Q: In a cosmic ray experiment, a vertical beam of particles having a charge of magnitude 3e, and mass…

A:

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 space station is travelling eastward at a speed of 6.60 x 103 m/s. It is in orbit where the…

A: Given : Speed of space station (v) = 6.60 x 103 m/s Magnetic field (B) = 1.70 x 10-4 T Length of a…

Q: An electron moves straight upward away from the ground in a region where the Earth's magnetic field…

A:

Q: A cosmic-ray proton in interstellar space has an energy of 10.0 MeV and executes a circular orbit…

A: Energy of proton, K =10 MeV = 10×106×1.6×10-19 J = 1.6×10-12 J…

Q: A negative charge, q = -7.1 nC follows a circular path due to the force caused by the magnetic…

A:

Q: What is the radius of curvature of an electron traveling at 2.5x107 m/s close to the core of the…

A: Given, speed of an electron, v = 2.5×107 ms magnitude of magnetic field, B = 35 μG angle between the…

Q: At what distance (in mm) from a long, straight wire carrying a current of 22 A will the magnitude of…

A: Given: The current is I=22 A. The magnetic field is B=2.6 mT.   The expression to calculate the…

Q: Some animals are capable of detecting magnetic fields and use this sense to help them navigate.…

A: Given value--- current = 4.90 kA. magnetic force = 50 micro T. We have to find--- How far from…

Q: A wire having a mass per unit length of 0.500 g/cm carries a2.00 - A current horizontally to the…

A: Given:Mass per unit length (m/L) = 0.5 g/cm.Current in wire towards south direction (I) = 2 A.

Q: What is the kinetic energy of a 0.050 kg particle with a charge of 3.0 C moving with a radius of…

A: It is given that,

Q: Find the magnitude of the magnetic field at a distance of 15 cm froma long, thin conductor carrying…

A: Given data: Distance (r) = 15 cm = 0.15 m Current (I) = 4 A

Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00 x 108 T. Find the…

A:

Q: A lightning bolt may carry a current of 1.00 X 10* A for a short time. What is the resuling magnetic…

A:

Q: A charge Q =138 nC moves with a speed of 225 km/s along the +y-axis. It enters a region where there…

A:

Q: Find the maximum speed a charged body can acquire while sliding down an inclined plane in an…

A: when a charged particle moves with a velocity v in a uniform magnetic filed than a force is exerted…

Q: A cosmic-ray proton in interstellar space has an energy of 21.8 MeV and executes a circular orbit…

A:

Q: What is the magnitude force on a proton moving at 2.5 x 10° m/s in a magnetic field 0.5T If the…

A: If a particle having some charge and with a certain velocity within a magnetic field's region of…

Q: A lightning bolt may carry a current of 1.00  104 A for a short time. What is the resulting magnetic…

A: current, I = 104 A distance, r = 90 m

Q: What is the magnitude (in) of the magnetic field at a point 1.25 m from a long, thin conductor…

A: Given : Current through the conductor, i = 3.6 A Distance at which the magnetic field is to be…

Q: A 35.0 m wire carries a current of 3 250 mA in a location where Earth’s magnetic field is 2.50 x…

A: The magnetic force experienced by the wire segment is F=BEIL=2.50×10-3 T3250×10-3 A35.0 m=0.284 N

Q: A cosmic-ray proton in interstellar space has an energy of 23.0 MeV and executes a circular orbit…

A: Given that                The energy of the proton (E) = 23.0Mev               The  radius  is…

Q: et's take the Earth's magnetic field BE = 1.70 x 10-4 T pointing north. A metal cable attached to a…

A:

Q: What is the speed of a supersonic aircraft with a 17.0 m wingspan, if it experiences a 1.80 V Hall…

A: Given, Hall Voltage (E)=1.80V Length (L)=17m Magnetic field (B)=8.70×10^-5 tesla Speed=?

Q: Experiments have shownthat thought processes in the brain can be affected if the parietallobe is…

A: Given data: Strength of magnetic field is, B=1.0 T. Distance is, r=0.50 m.

Q: X X X X X X B x X X X X X хххх хх X X X X X X хххх хх

A: Given: Magnitude of earth magnetic field (B) = 0.5 G = 0.5×10-4 T. Diameter of bar (d) = 5.0 mm.…

Q: The magnetic field in the interstellar space of our galaxy has a magnitude of about 10-10 T. How…

A: The expression for the required stored energy in a cube of volume is,

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.