Calculate the force on a rod of length 1.8 m carrying current of 3 A in the magnetic field of 4 T perpendicular to the rod. Provide your answer in SI units.

Q: A short segment of a thin wire runs through a region of uniform magnetic field oriented…

A: Write the given values of this problem: Magnetic field(B)=2.54TForce per unit length(Fl)=0.746…

Q: A 0.150-m wire oriented horizontally between the poles of an electromagnet carries a direct current…

A: Length of wire L = 0.150 m Magnetic field B =0.625 T Current in the wire (I) = 12.5 A Angle between…

Q: At what distance (in mm) from a long, straight wire carrying a current of 16 A will the magnitude of…

A: Given Data : The magnitude of the magnetic field is given as B=1.6 mT The current is given as I = 16…

Q: An electron that is moving through a uniform magnetic field has a velocity v = (30 km/s)i + 25…

A:

Q: 2. In Figure, the current in the long, straight wire is I=5.00 A and the wire lies in the plane of…

A:

Q: A beam of electrons moving with speed v = 2.6 × 107m/s enter and then leave the rectangular region…

A:

Q: At what distance (in mm) from a long, straight wire carrying a current of 28 A will the magnitude of…

A: Given, I = 28 AB=1.3 mT  =1.6 x 10-3 Tμ∘=4π x 10-7 Tm/A

Q: Consider a lightning bolt at the equator that carries 22000 A. What is the magnitude of the…

A:

Q: 48.5 C charge is moving with a velocity of 58.8 m/s in the +x-direction. A magnetic field of 75.1 T…

A: Here we use formula of Lorentz force to find the force on charge

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

A:

Q: The long, thin wire shown in the figure (Figure 1) is in a region of constant magnetic field B. The…

A:

Q: An electron moving in vacuum with a speed of 40000 km/s enters a region in which magnetic field of 4…

A: It is given that,

Q: Calculate the force on a rod of length 5 m carrying current of 3 A in the magnetic field of 4 T…

A:

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: A 45.1 C charge is moving with a velocity of 39.6 m/s in the +x-direction. A magnetic field of 89 T…

A:

Q: An electromagnet produces a magnetic field of 0.550 T in a cylindrical region of radius 2.50 cm…

A: We have a cylindrical region with magnetic field B=0.550T The cylinder has a radius of r=2.50 cm A…

Q: An electron is moving in a circle of unknown radius. The movement of the electron is perpendicular…

A:

Q: A wire with current I uniform magnetic field of 0.8 T. What is the magnitude of the force exerted on…

A: Given data Current passing through the wire is I=10  A Magnetic field is B=0.8 T Length of wire is…

Q: A 3.5 m wire carries a current of 5.5 A. The direction of the conventional current is due west. The…

A:

Q: A duck flying due east passes over Atlanta, where the magnetic field of the Earth is 5.7 × 10−5 T…

A:

Q: An electron (me by a potential difference of V. Then it passes through a region of transverse…

A:

Q: At what distance (in mm) from a long, straight wire carrying a current of 16 A will the magnitude of…

A:

Q: The figure below shows two very long straight wires (in cross section) that each carry a current of…

A:

Q: A wire 1.80 m long carries a current of 13.0 A and makes an angle of 35.0° with a uniform magnetic…

A:

Q: An electric device delivers a current of 4 A to a device. How many electrons flow through this…

A: Given:-        1.    Number of electron N = (I x t ) /e

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

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.