If a cosmic ray proton approaches the Earth from outer space along a line toward the center of the Earth that lies in the plane of the equator, in what direction will it be deflected by the Earth’s magnetic field? What about an electron? A neutron?

Q: hen charged particles from space are travelling parallel to the Earth’s magnetic field, what happens…

A:

Q: A straight stream of protons passes a given point in space at a rate of 2.1×109 protons/s What…

A: Answer:- Given  The distance travelled by the beam(r)            = 1.5 m  The rate of proton(R)…

Q: Earth has a magnetic dipole moment of 8.0 * 10^22 J/T. (a) What current would have to be produced in…

A: a) Current have to be produced in a single turn of wire extending around Earth at its geometric…

Q: A hypothetical charge -0.23pC with a mass 62fg moves in a circular path perpendicular to a uniform…

A: Write the given values with the suitable variables. q=-0.23 pC=-0.23×10-12 Cm=62 fg=62×10-18 kgB=71…

Q: a.Find the radius of curvature of the ion’s orbit.

A: We know the We can find the radius of curvature r directly from the equation r=mvqB, since all other…

Q: An electron moves in a circular path perpendicular to a constant magnetic field with a magnitude of…

A:

Q: A beam of protons traveling at 1.20 km/s enters a uniform magnetic field, traveling perpendicular to…

A: Velocity of the proton is v = 1.20 km/s Distance traveled by the proton is r = 1.50 cm = 0.015 m…

Q: Can an electron at rest in a magnetic field be set into motion by magnetic field?

A: According to the Lorentz force, the magnetic force on the charge in the magnetic field is

Q: Twenty amps of current flows through a square loop where each side is 20 cm in length. At each…

A: Given, length of each side l = 20 cm Current flowing = 20 A If we calculate the magnetic field due…

Q: The Earth's magnetic field is critical for astronauts in Low Earth Orbit because it protects them…

A: Earth's magnetic field is the magnetic field generated by the earth that extends from the earth's…

Q: What is the current (in A) along a circular wire of a radius 4.0 cm when the magnetic field at the…

A: Given: The radius of the circular wire: R = 4.0 cm (0.04 m). The magnetic field at the center: B =…

Q: Can a constant magnetic field set a proton at rest into motion?Explain your answer.

A: Given:A proton is put into a constant magnetic field.

Q: An airliner is cruising in level flight over Alaska, where the Earth’s magnetic field has a large…

A: As given that the earth magnetic field has a downward component, so the plane tiles north and from…

Q: In order for a magnetic field to apply a force on a charged particle (select two answers): The…

A:

Q: Relate Force with charge,Force with velocity ,Force with magnetic field , Force with the angle, and…

A: When any charge moves in magnetic field it experiences magnetic force.

Q: A magnetic field can deflect a beam of electrons, but it cannot do work on the electrons to change…

A: From the equation (I), it can be seen that the magnitude of the force depends on the angle between…

Q: A proton’s path can be deflected by the presence of a magnetic field.  Will the proton speed up,…

A: When a proton moves in magnetic field then magnetic force will be act on the proton. The expression…

Q: A beam of electrons is moving horizontally straight toward you. As it approaches, it passes through…

A: To calculate direction of magnetic force (F) , we use the following equation The magnetic force on 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: An electron with a speed of 5.0 x 10° m's enters a 3.5 T magnetic field at an angle of 45° to each…

A: speed = v = 5 x 106m/s magnetic field = B = 3.5 T angle = 45

Q: In what direction is the force of an electron if that electron is moving east through a magnetic…

A:

Q: Two protons are fired toward each other on closely spaced paths, one moving in the z direction and…

A: ANSWER :- like two parallel wires with opposite currents the magnetic force is repulsive.

Q: If an electron beam in a cathode ray tube travels in a straight line, can you be sure that no…

A: Let the electrons enter a cathode ray tube with a velocity = v Let the electric field present inside…

Q: One rotation takes 1.00 ms for a proton traveling in a circular route perpendicular to a constant…

A:

Q: Explain why the magnetic field would not be unique (that is, not have a single value) at a point in…

A: The path traveled by an isolated north pole in a magnetic field if it free to do so, is called…

Q: A particle circulates around a uniform magnetic field B as shown in the figure This particle could…

A: The direction of the force on a moving charged particle can be found out by right hand palm rule,…

Q: What does a charged particle experiences when moving in a circular magnetic field that is…

A: Consider a charge particle of magnitude q which is travelling with some velocity v in a region…

Q: Twenty amps of current flows through a square loop where each side is 20 cm in length. At each…

A:

Q: An electron follows a circular path of radius 0.20 m in a uniform magnetic field of 0.3T. Calculate…

A:

Q: An electron moves in a circular path perpendicular to a constant magnetic field of magnitude 1.00…

A:

Q: When you are in the southern hemisphere, does a compass point north or south?

A: The compass needle points magnetic south pole of earth always.The magnetic south pole of earth is…

Q: A charged particle is launched into a region of uniform magnetic field and is deflected as shown. If…

A:

Q: Magnetic monopoles exist (i.e. it is possible to find a North- or a South magnetic pole on its own…

A: False

Q: A charged particle is moving in a magnetic field of intensity 0.02 T with a velocity of 107m/s in…

A: Given, Magnetic field=B=0.02 T velocity of partickle=V=107 m/s Radius of circular path=R=0.6…

Q: An electron is moving in a circular orbit of radius 2 mm in a uniform 0.50 T magnetic field…

A: Here the direction of this force will be perpendicular to both the velocity and magnetic field…

Q: An electron enters a magnetic field of 0.54 T with a velocity perpendicular to the direction of the…

A:

Q: An electron traveling from the sun as part of the solar windstrikes the earth’s magnetosphere at…

A: Given data: Latitude, θ=800 Magnetic field strength, B=15 mT=15×10-3T Speed of electron, u=400…

Q: For a charged particle, a constant magnetic field can be usedto change(a) only the direction of the…

A: Charge particle in magnetic field

Q: A velocity selector is a device that can choose the velocity of a charged particle moving through a…

A:

Q: A charged particle in a constant magnetic field is moving in a circle at a speed v when a passing…

A: A charged particle in a constant magnetic field is moving in a circle at a speed v.

Q: The end of the needle that points north is an ______, while the magnetic pole at geographic north is…

A:

Q: After being accelerated from rest by a potential difference of 750 V, a proton enters a 1 T magnetic…

A: Answer

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.