Elena has two magnets. She puts one under a piece of paper. She holds the other above it. The magnets attract each other. This shows that

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: Determine the direction of the force on the moving charge. The magnetic field is going into the…

A:

Q: A charged particle is moving through a B-field and experiences a magnetic force (FB>0). The velocity…

A:

Q: A charged particle moving through a magnetic field at right angles to the field with a speed of 23.7…

A: Given data: The speed of charge particle is v=23.7 m/s. The magnetic force is F=2.98x10-4 N. The…

Q: The magnetic field is moving to the right and the charge is moving into the page. What is the…

A: This is a question regarding the force on a charged particle due to its motion is a magnetic field.…

Q: When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the…

A: Given                        ×Change q=7.52×10-17×Speed V=4.81×106m/s×Mass m=7.13×10-25kg×Magnetic…

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: 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: Examine the chart below describing fundamental forces found in nature. Which of the following are…

A: Given that three type of interaction, Gravitational, Electroweak and Strong. We have to arrange them…

Q: Is there a torque about the Moon’s center of mass when the Moon’s long axis is aligned with Earth’s…

A: Earth’s gravity pulls the Moon at its center of gravity. However, Moon’s center of gravity is…

Q: If a charge of magnitude 7.45x10-17C, with speed 4.66x106 m/s, and mass 7.12x10-25 kg moves within…

A: Given data, Charge q=7.45×10-17 C Speed v=4.66×106 m/s mass m=7.12×10-25 kg Magnetic field…

Q: The electric force on a proton. In a magnetic field of 200 i G, a proton moves with a speed equal to…

A: See below

Q: If a charge of magnitude 4.96x10-17C, with speed 3.74x106 m/s, and mass 5.72x10-25kg moves within…

A: Given data: The magnitude of the charge  q=4.96 ×10-17C Speed, v=3.74×106m/s  Mass, m=5.72×10-25kg…

Q: 8. A proton (q = 1.6x10-19 C and m = 1.67x10-27 kg) initially moves left to right along the x-axis…

A: We have  q = 1.6 × 10-19C  m = 1.67 × 10-27 kg  Initial speed u = 2000 m/s  Final speed v = 0…

Q: Given where the electron beam cu

A:

Q: If a charge of magnitude 7.45x10 17C, with speed 4.66x106 m/s, and mass 7.12x10 25kg moves within…

A: Given that, Charge, q=7.45×10-17 C Speed, v=4.66×106 m/s Mass, m=7.12×10-25 kg Magnetic field…

Q: Determine the magnitude and direction of the force between two parallel wires 10 m long and 6.0 cm…

A: Given, The length of parallel lines is L= 10 m distance between wires is d= 6 cm…

Q: In what direction is the force F→ exerted by the magnetic field on the electron? In what direction…

A: Use Right hand rule to find the direction

Q: When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the…

A: Given Data: Mass (M)=5.1×10-25  kg Magnitude of given charge (Q)=4.02×10-17 C Velocity of charge…

Q: The magnetic force on a moving charge is a centripetal force. What does it mean in terms of the…

A: The magnetic force on a moving charge is a centripetal force. What does it mean in terms of the…

Q: 7. A proton is moving through a magnetic field in a direction perpendicular to the field as shown…

A:

Q: Why do parallel currents attract? Include a diagram that shows the magnetic field and magnetic force…

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.