A proton is travelling at a velocity of 5780 m/s [23.9 degrees S of W]. It enters a magnetic field of 3.95 T [36.7 degrees W of N]. a Calculate the magnitude of the magnetic force on the proton. b Is the force on the proton up or down? c If the proton was replaced with an electron at the same velocity, would the force be up or down? d If the proton was replaced with an electron at the same velocity, would the magnitude of force change? e If the proton was replaced with an neutron at the same velocity, would the force be up or down?

Q: In the figure, four long straight wires are perpendicular to the page, and their cross sections form…

A: The direction of current in wire 1 and 4 are same and hence they attract each other. (note that the…

Q: A proton moves with a velocity of = (61 - 5j + k) m/s in a region in which the magnetic field is B =…

A:

Q: An electromagnet produces a magnetic field of magnitude 2 t throughout a cylindrical region of…

A:

Q: in the figure, four long straight wires are perpendicular to the page, and their cross sections form…

A:

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: A wire carries a current of 13.0 A in a direction that makes an angle of 24.0° with the direction of…

A:

Q: magnitude of the ratio q/m?

A: Here, direction of velocity is towards right, direction of magnetic field is inside the paper.…

Q: A wire of length = 0.45 m is conducting a current of i = 9.5 A toward the top of the page and…

A:

Q: wire of lengur = 7,5 A toward the top of the page and through a B = 3.0 T uniform magnetic field…

A: When a current carrying wire is placed in a uniform magnetic field, the magnetic force exerted by…

Q: The figure below shows the cross section of a long cylindrical conducting cylinder of radius a =…

A: Magnetic field.

Q: A particle of mass 4.58 g moves at 4.66 km/s in an xy plane, in a region with a uniform magnetic…

A:

Q: A 0.3 A current passes through an area of 0.2 T magnetic field enclosed by dashed lines. There is no…

A: The magnetic force exerted on the current carrying wire placed in a magnetic field is :  F = ILB…

Q: In a 1.34 T magnetic field directed vertically upward, a particle having a charge of magnitude 8.40…

A: The magnetic field is directed upwards (out of the page).  A moving charge in a magnetic field…

Q: You observe an electron moving on your screen in a clockwise circle of radius 9.09 cm, at a constant…

A: Radius, R = 9.09 cm = 0.0909 mSpeed, V = 9.72 x 10^6 m/sField, B = ?

Q: Problem 1: A newly discovered negatively charged exotic particle has the same charge as an electron.…

A:

Q: 3. A proton is released at point P with an initial velocity of 1 x 105 m/s directed to the right, as…

A:

Q: Current-Carrying Wire 6 What is the magnitude of the magnetic force acting on the wire segment if…

A: Given data: Current (I) = 3.00 A Angle (θ) = 55.0° Length of wire (L) = 5.00 m Direction of magnetic…

Q: A wire carries a current of 11.0 A in a direction that makes an angle of 36.0° with the direction of…

A:

Q: In the region of space pictured there is a constant magnetic field pointing out of the screen with a…

A:

Q: A uniform magnetic field points vertically upward; its magnitude is 0.480 T. An electron with…

A:

Q: A proton moves with a velocity of = (21 - 4j+ k) m/s in a region in which the magnetic field is B =…

A:

Q: n nucleus which has a net positive charge) is moving due at is directed due north. Which one of the…

A:

Q: Show full work in Handwritten format ,The answer must be accurate.

A:

Q: Several electrons move at speed 6.40 × 105 m/s in a uniform magnetic field with magnitude B = 0.600…

A: Given: The speed of the electron is 6.4x105 m/s in the horizontal direction. The strength of the…

Q: Draw a picture depicting the trajectory of the electron. Make sure that you include the axes of the…

A:

Q: A 3.0 uC charge moves horizontally due east with a speed of 4.0*10^5 m/s. A magnetic field of 1.2 T…

A:

Q: The aurora is caused when electrons and protons, moving in the earth's magnetic field of =5.0x10-5…

A:

Q: The magnetic field in the figure is decreasing at the rate 0.2 T/s. (Eigure 1) You may want to…

A:

Q: A wire carrying 1.5 A passes through a 48-mT magnetic field. The wire is perpendicular to the field…

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.