Assume the Earth's magnetic field at the equator to be 0.4x10^-4 T and oriented north at all points. What is the speed (10^6 m/s) that a once-ionized uranium ion (m=238u, u=1.66x10-27 kg, q=e) must have to make a circular motion around the earth 5 km above the surface? (Note: Earth's radius is 6.38x10^6m)

Q: A magnet produces a 0.450 T field between its poles, directed to the east. A dust particle with…

A: Given: B=0.450 T (East)q=-3.10*10-18 Cv=0.30 cm/s =0.3*10-2 m/s (straight down in B field)

Q: An oxygen nucleus (8 protons, 8 neutrons) moves at a velocity of 2.48 x 10^6 m/s in a direction…

A: Velocity, v = 2.48 x 10^6 m/s Radius, R = 3.44 cm = 3.44×10-2 mCharge, q = 8eMass of nucleus, m =…

Q: A 30.0-g metal ball having net charge Q = 5.10 µC is thrown out of a window horizontally north at a…

A: Given Data: Mass of the object (m) = 30.0 g = 30.0×10-3 kg.Charge on the object (Q) = 5.10 μC =…

Q: A constant magnetic field of 100 µT is directed along the positive x-axis. If a 10 µC charge is…

A: Given data: Magnetic field B → = 100 μT i^ Change (q) = 10 μC Velocity v→ = 240×106 m/s j^ Required:…

Q: A charge Q = 6.2 x 10^-6 C, moves with a speed V = 4x10^6 i - 3x10^6 k and enters a Magnetic Field B…

A:

Q: :A proton moves through a uniform magnetic field given by B = (30 î – 20ĵ) mT. At a time t1, the…

A: Given Data Uniform magnetic field is given as B→=(30.0 i^-20.0j^) mT=(30.0i^-20.0j^ )×10-3 T…

Q: An electron travels at 1.2 x 10^5 m/s and then enters a region perpendicular to a 2.2 T magnetic…

A: Given, the electron's velocity, v=1.2*105 m/s Magnetic field, B= 2.2 T

Q: An electron enters the region in which there is a uniform magnetic field with a speed v=3.02 x10^6…

A: Given value--- speed v=3.02 x10^6 m/s . radius r=0.19 m . We have to find--- What is the…

Q: ic field from the external Helmholtz coils was 9.3x 10^-4T, which produces an electron orbit of…

A: For a particle undergoing circular motion experience a centripetal acceleration is given as…

Q: How strong would a magnetic field need to be in order to make a particle with a mass of 4 x 10−11 kg…

A:

Q: A particle with a positive charge of 35.8 x 10-6 C is traveling at a constant rate of 85,198 m/s. It…

A: The force exerted on a charge q moving with a velocity v in a magnetic field B is given…

Q: A charged particle with a charge-to-mass ratio of lql/m = 5.7 × 10³ C/kg travels on a circular path…

A: Given :   qm =  charge to mass ratio = 5.7 * 108 C/ kg     B = magnetic field = 0.76 T   To be…

Q: A particle with positive charge q = 3.68 x 10-18 C moves with a velocity v = (51 + 5ĵ- k) m/s…

A:

Q: A mass spectrometer uses a potential difference of 2.00 kV to accelerate a singly charged ion (+e)…

A:

Q: An electron with an energy of 861 eV is moving in a straight path. What should be the magnitude of…

A: Write the expression for the kinetic energy and substitute the corresponding values to calculate the…

Q: A 6.33 C point charge is moving with a speed of 8.78 m/s. It is moving perpendicular to a magnetic…

A:

Q: A 1.724 x 10-6 kg particle with a charge of 5.61 x 10-6 C moves at 22.2 m/s through a 1.31-T…

A:

Q: An alpha-particle (m = 6.64 × 10−27 kg, q = 3.2 × 10−19 C) travels in a circular path of radius 25…

A: Consider B denotes the magnetic field strength which is given as 1.5 T. Let r denote the radius of…

Q: An electron moves at a speed of 520 m/s perpendicular to the direction of a uniform magnetic field…

A:

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: Consider a magnetic field (B) with B = 2.20 x 104 T in a place on Earth surface, directed parallel…

A: Given : |B| = 2.20 × 10-4 T (North) L = 2.50 km = 2.50 × 103 m v = 6.5 km/s v= 6.5 × 103 m/s (East)

Q: hat is the radius of a proton's trajectory when it moves at 2.4x106 m/s perpendicular to a magnetic…

A: Given: The speed of the proton is 2.4x106 m/s perpendicular to the magnetic field. The strength of…

Q: 1. Given that a 3.00 nanocoulomb charged particle is moving with a velocity equal to 2.00 × 105 m/s…

A:

Q: An electron moving at 4.40 ✕ 103 m/s in a 1.50 T magnetic field experiences a magnetic force of 1.40…

A: Magnitude of charge on electron (q) = 1.6×10-19CVelocity of electron (v) = 4400 msMagnetic force (F)…

Q: Will the particle travel Clockwise or Counterclockwise in the magnetic field? Explain how you…

A: The magnetic field is an invisible space around a magnetic object. A magnetic field is basically…

Q: A point charge of q-46.0 µC moves with a velocity of v-(3.0 i+4.0 j) *10 m/s in a uniform magnetic…

A:

Q: An electron initially at rest is accelerated through a po where a uniform 4.0-mT magnetic field is…

A: Given V=3.75 kV=3.75×103 VB=4.0 mT=4×10-3 Tqe=1.6×10-19 Cme=9.11×10-31 kg

Q: Consider a magnetic field (B) with |B| = 2.20 x 104 T in a place on Earth surface, directed parallel…

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 proton is moving through a magnetic field in a direction perpendicular to the field as shown…

A:

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: An electron moving at 3.70 ✕ 103 m/s in a 1.15 T magnetic field experiences a magnetic force of 1.40…

A:

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

A:

Q: A metal strip 5.00 cm long, 0.800 cm wide, and 0.700 mm thick moves with constant velocity through a…

A:

Q: A hydrogen ion moves at 6.35 ✕ 10^4 m/s perpendicular to the Earth's magnetic field at an altitude…

A:

Q: A particle with charge 1.53 x 10^-6 C moves at 2.44 x 10^6 m/s through a magnetic field of strength…

A:

Q: A particle with charge g moves at a velocity v = [(4.19x104)i + (- 3.85x104) j] m/s. If the particle…

A: The solution can be given as follows :-

Q: A uniform magnetic field of 2.00×10¬³T is applied to put an electron into a circular orbit with…

A: Given that the value of uniform magnetic field and angular momentum. Then We have to determine the…

Q: A particle with charge 7.30 x 10^-6 C moves at 3.00 x 10^6 m/s through a magnetic field of strength…

A: In the following problem: Charge of the particle, q=7.30×10-6 C Speed of the charged particle,…

Q: B a) Write down an algebraic equation for the diameter D of the charged particle's circular path in…

A:

Q: A particle with a charge of 7.4 nC is moving in a uniform magnetic field of B=(2.45 T)k. The…

A:

Q: Problem 14: A proton is traveling with a velocity of V = Vxi + vyj, where vx = 93 m/s and vy = 49…

A: Given Data:The velocity of proton is Where,  and The magnetic field is given byWhere,The force on a…

Q: To better understand the Earth's climate history, you are using a mass spectrometer to distinguish…

A: The equation for the diameter D of a charged particle's circular path in a magnetic field can be…

Q: An electron (me = 9.11 x 10-31 kg, q = -1.602 x 1o-19 c) travels at 3.0 x 10' m/s perpendicular to a…

A: Solution:-Given thatme=9.11×10-31 kgq=-1.602×10-19 Cspeed (V)=3×107 m/sMagnetic field (B)=1.2…

Q: A particle with a charge of 7.4 nC is moving in a uniform magnetic field of B=(2.45 T)k. The…

A:

Q: An electron moves at a speed of 660 m/s perpendicular to the direction of a uniform magnetic field…

A:

Q: An electron that is moving through a uniform magnetic field has a velocity v = (44 km/s)i + 31…

A: The velocity of electron, Force on the electron, The magnitude of the magnetic field in the…

Q: A 7.73 C point charge is moving with a speed of 1.92 m/s. It is moving perpendicular to a magnetic…

A:

Q: An electron in a TV CRT moves with a speed of 5.5 × 107 m/s, in a direction perpendicular to the…

A:

Q: Chlorine ions whose masses are 5.8068*10^−26kg and 6.13842*10^(−26)kg. Ions are accelerated by…

A:

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.