A cyclotron uses a strong magnetic field to keep protons moving in circular orbits. A proton begins in a small-diameter orbit with a low speed, but a weak oscillating electric field gradually accelerates it to higher and higher speeds. This causes the orbit's diameter to slowly increase until the proton exits the machine from a large-diameter orbit. One commercial cyclotron uses a 1.2 TT magnetic field to accelerate protons to a final kinetic energy of 1.0×10−12J1.0×10−12J. What is the diameter of the largest orbit, just before the protons exit the cyclotron?

Q: An electron with a kinetic energy of 1.09  104 eV is initially moving south in a uniform magnetic…

A: A moving electron placed in the uniform magnetic field which is perpendicular the direction of…

Q: A charged particle, after entering a constant magnetic field B, starts moving freely along a…

A: In general, magnetic force FB is         FB = qvB sinθ Where q is charge            v is velocity…

Q: The ocean is salty because it contains many dissolved ions. As these charged particles move with the…

A:

Q: A particle passes through a mass spectrometer as illustrated in the figure below. The electric field…

A:

Q: amal is playing with magnetic toy vehicles. He has two identical magnetic vehicles Car 1 and Car 2)…

A: To increase the system's potential energy, the force experienced by the center magnet and small cars…

Q: speed re. The distance between the two plate:

A: The question is answered below

Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.00 x 10^7 m/s and…

A:

Q: A laboratory electromagnet produces a magnetic field of magnitude 1.42 T. A proton moves through…

A: Given that,  Magnitude of magnetic field, B = 1.42 T Speed of proton, v = 5.44*106 m/s Charge of…

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

A:

Q: An electron moving perpendicular to a magnetic field of 6.5 x 10-3 T follows a circular path of…

A: Given data: Magnetic field, B=6.5×10-3 T Radius of the circular path, r=6.2 mm = 6.2×10-3 m Charge…

Q: A singly-ionized methane atom (mass of 2.66×10-26 kg) follows the dotted path shown when sent into a…

A: Given: The charge of the ion is q=1.6×10-19 C Mass of ion is m=2.66×10-26 kg Velocity is v=2.9×106…

Q: ou are on a development team investigating a new design for computer magnetic disk drives. You have…

A:

Q: A device called a railgun uses the magnetic force on currents to launch projectiles at very high…

A: Proper solution is provided given below:Explanation:Step 1: Finding current The current can be…

Q: A cyclotron is a machine with a pair of large disc magnets that is used to store a beam of protons…

A: Step 1: Step 2: Step 3: Step 4:

Q: Auroras e are produced when charged particles from the sun (a.k.a. solar wind e) directed toward the…

A: A charged particle moving in a magnetic field, experiences a magnetic force due to this magnetic…

Q: The magnetic field in a cyclotron used in proton beam cancer therapy is 0.920 T. The dees have…

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: A spectrometer consists of two regions as shown in Figure 4. In the first region electric and…

A: When a charged particle moves in a mutually perpendicular electric and magnetic field, it…

Q: An electron with a kinetic energy of 1.08  104 eV is initially moving south in a uniform magnetic…

A: Given, kinetic rnergy of an electron, KE = 1.08 × 104 eVuniform magnetic field in the region, B =…

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

A:

Q: An electron experiences a magnetic force of magnitude 4.6 x 10 15. N when moving at an angle of 60°…

A: When a  charge passes through a magnetic field a magnetic force is realised by the charge due to its…

Q: A proton moves through a magnetic field at 25.7% of the speed of light. At one location, the field…

A: The magnitude of the magnetic force on the proton is 7.15 x 10-14 NExplanation:Given:Speed of proton…

Q: The ocean is salty because it contains many dissolved ions. As these charged particles move with the…

A: Let B denote the magnetic field, E denote the electric field, q denote the charge of the ions, v…

Q: The ocean is salty because it contains many dissolved ions. As these charged particles move with the…

A:

Q: The magnetic field in a cyclotron used in proton beam cancer therapy is 0.360 T. The dees have…

A: The objective of the question is to find the maximum speed a proton can achieve in a cyclotron given…

Q: A doubly charged calcium ion (4°Ca2+) is accelerated from rest by a uniform electric field. After…

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: The strengths of the fields in the velocity selector of a Bainbridge mass spectrometer are B =0.55 T…

A:

Q: A metal rod 40 cm long moves in a plane perpendicular to a magnetic field of 600 G. The velocity of…

A: To find the speed of the metal rod, we can use the formula for motional electromotive force (emf),…

Q: Alexa and Jeremiah now work on a problem. A beam of protons enter the electric field of magnitude E=…

A: Write the expression for the electric field. FE=qE Write the expression for the magnetic field.…

Q: A charged particle moves un-deflected through a region in which there is a homogeneous electric…

A: Using the formula of the electric force and the provided arrangement of the charge. The electric…

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.