An electron starts from rest. There are two charged plates, with a potential difference of 54.0 V that accelerate an electron into a magnetic field, which has a field strength of 0.260T directed INTO the page. (a) Draw a diagram that represents this story (b) What is the speed of the electron as it leaves the plates/enters the magnetic field? (c) What is the magnetic force acting on the election when it is in the magnetic field

Q: An electron is traveling horizontally toward the north in a uniform magnetic field that is directed…

A: The direction of the magnetic force on a moving charge is given by the right-hand rule. The…

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

A:

Q: In a television set, electrons are accelerated from rest through a potential difference of 28 kV.…

A:

Q: A proton traveling at 28.4° with respect to the direction of a magnetic field of strength 1.97 mT…

A: Givenθ=28.4°B=1.97 mTFm=6.08×10-17 N

Q: An electron is traveling horizontally toward the north in a uniform magnetic field that is directed…

A: The direction of the magnetic force on a moving charge is given by the right-hand rule. The…

Q: In a television set, electrons are accelerated from rest through a potential difference of 15 kV.…

A:

Q: assume an electric charge is moving in a magnetic field such that a magnetic force is acting on the…

A: Introduction: When an electric charge is moving in a magnetic field. The magnetic force on a charged…

Q: A proton travels at 2.0x107 m / s in a plane perpendicular to a uniform magnetic field of 2.5 T, as…

A: We have to use some basic formula here.

Q: A positive charge is moving to the right while in a uniform magnetic field directed upward. What is…

A:

Q: A proton moves in a circular path of 20 cm in a magnetic field of 5000 G. How fast is it?

A: Step 1: Step 2: Step 3: Step 4:Step 5:

Q: A positive charge is moving through a magnetic field that is outward. If the force exerted on the…

A: We will use right hand thumb rule to find this,

Q: An electron is travelling to the right (pos x-direction) in a magnetic field directed down (neg…

A:

Q: The magnetic force acting on a current carrying wire is 7.0 N. What must the length of wire be if…

A: Given value--- magnetic force = 7 N. current = 3 Amp . magnetic field = 2.1 T . We have to find---…

Q: An electron enters the earth magnetic field perpendicularly (points downward-{toward ground} at…

A: Using the given formula and collecting the magnetic field for earth from i.e. B = 50 μT , the…

Q: A proton is travelling to the right (pos x-direction) in a magnetic field directed down (neg…

A:

Q: Please help me answer this question. When a straight wire carrying a current is placed in a uniform…

A: Option D is correct. When a current carrying wire is placed in a magnetic field which is parallel to…

Q: A charged particle travels into the region of a magnetic field that is perpendicular to its…

A:

Q: An electron moves up at a velocity of 9.8 x 104 m/s and has a magnetic force of 5.6 x 10-18 N…

A: See below

Q: The magnetic force in part (a) is ? . The magnetic force in part (b) is ? . The magnetic force in…

A: Since you have asked more than three sub-parts of a question we'll answer only first three,…

Q: Which of the following statements about the force on acharged particle due to a magnetic field are…

A: Force on a charged particle moving in a magnetic field

Q: A small motor has a rotating loop of wire of 1200 turns in a rectangle whose ends are 5.0 cm long…

A: Based on the given data we can conclude there is the same error. It should be torque instead of…

Q: What is the magnitude of force on an electron traveling east at 1.53 x106 m/s within a 5 T magnetic…

A: The speed of an electron is, v=1.53×106 m/s The magnitude of the magnetic field is, B=5 T The charge…

Q: television set, electrons are accelerated from rest through a potential difference of 15 kV. The…

A: Given Accelerating voltage V = 15 kV = 15 × 103 V  According to work energy theorem Work done =…

Q: A charged particle, an electron or a proton (you have to decide which one), enters into a region of…

A: The expression for the required magnetic field produced by the charge particle which has spent in…

Q: A uniform magnetic field cannot exert a magnetic force on a particle in which of the following…

A: The formula for the magnetic force on a moving charged particle is:

Q: A positively charged particle moving due north enters a magnetic field directed downwards. Which of…

A:

Q: What is the magnitude of magnetic force experienced by a proton when it is moving antiparallel to a…

A: Explanation-    The magnitude and the direction of the force depend upon the velocity of the…

Q: A proton traveling at a constant speed suddenly enters a uniform magnetic field of 1.72 T, traveling…

A:

Q: An electron moves with a speed of 1.5 x 107 m/s in the direction shown below in the figure. A 0.7 T…

A: Velocity (v)=1.5×107 m/sMagnetic field, B=0.7 T Charge of an electron, e=q=-1.6×10-19C In vector…

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.