Answered: Let E be the electric field of…

Let E be the electric field of magnitude 6.0x10^6 N/C and B be the magnetic fi electron is accelerated with a potential of 200 V, will it show zero deflection?

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter13: Nuclear Structure

Section: Chapter Questions

Problem 2Q: A proton precesses with a frequency p in the presence of a magnetic field. If the intensity of the...

See similar textbooks

Related questions

Q: An electron accelerated from rest through a voltage of 750 Venters a region of constant magnetic…

A: Voltage, V = 750 V radius, r = 0.27 m

Q: A proton moving at speed v = 1.00 x 106 m/s enters a region in space where a magnetic fi eld given…

Q: In the Bohr model of the hydrogenatom, the electron moves in a circular orbit of radius 5.3 * 10^-11…

A: Given: The radius of circular orbit is r=5.3×10-11 m. The speed of electron is v=2.2×106 m/s. The…

Q: If the particle volume increased by 30% how much does t change? why might this change be important…

A: Where: the initial attempt time τo =10-10 secthe uniaxial anisotropy constant KU= 5x105J/m³the…

Q: In a magnetic field, B = 0.5 T, for what path radius will an electron circulate with speed of 3 ×107…

Q: a)A velocity selector consists of electric and magnetic fields described by the expressions E = E…

Q: Q2 a)Two infinite current sheet K, =-40 āz at x= 5 and K, = -20 äz at x = 2. Find H %3D every where.…

A: We have given K1 =-40az and x=5and K2=-20az we have to find H and in the second part we have to…

Q: An electron beam passes through a magnetic field 2 x 10-³Wb/m² and an electric field of 3.4 x 104…

Q: A beam of electrons is accelerated through a potential difference of 10 kV before entering a region…

A: Given Potential difference V=10 KV Magnetic field B = 0.010 T

Q: A proton, that is accelerated from rest through a potential of 20.0 k enters the velocity filter,…

Q: A proton with kinetic energy of 5.0 MeV travels to the north direction in a uniform magnetic field B…

A: Kinetic energy of proton = 5 MeV Magnetic field strength = 1.2×10-3 T directed out of the page The…

Q: (a) A velocity selector consists of electric and magnetic fields described by the expressions E = EK…

Q: An electron of kinetic energy 0.977 keV circles in a plane perpendicular to a uniform magnetic…

Q: An electron at point Ain Fig. has a speed v0 of1.41 * 10^6 m/s. Find (a) the magnitudeand direction…

A: The electron goes under clokwise circular motion with radius r=0.05m, it has velocity 1.41x106m/s,…

Q: (a) A velocity selector consists of electric and magnetic fields described by the expressions E - ER…

A: A charged particle with charge q in an electric field E→ experiences the force F→=qE→. The…

Q: (b) The retarded potentials of an oscillating electric dipole is given as (r, 6,t) = Po cos e-…

A: In the Far field approximation r >>cω or r>>λwe can neglect terms containing…

Q: A beam of electrons whose kinetic energy is 1.9x10 -16 J emerges from a thin foil “window” at the…

A: Given: distance of metal plate from tube, d = 0.48 mm = 0.48 × 10-3 m Kinetic energy of electron, K…

Q: What is the radius of curvature of the path of a 3.0-keV proton in a perpendicular magnetic field of…

A: The value of the speed of the proton from conservation of energy is,

Q: What is the gyro-frequency of an electron trapped on a magnetic field line if the magnetic field…

Q: When the magnetic field is into the page (X), is that negative z direction, and when the magnetic…

A: When discussing the direction of a magnetic field, the notation of "into the page" (X) or "out of…

Q: What is the radius of curvature of the path of a 3.0-keV proton in a perpendicular magnetic field of…

A: Kinetic Energy of the proton = 3 keV = 3 × 103 eV = ( 3 × 103 )( 1.6 × 10-19 ) J = 4.8 × 10-16…

Q: The magnetic monment of the Earth ia approsimately .00 - 10 Am tmagine that the planetary magnetic…

Q: (la) A velocity selector consists of electric and magnetic fields described by the expressions E =…

Q: 2 Aneectron (magnitaale off its change is h)= 1.6 x101 Cou lombs, and electon m = 31 mass of an =…

A: When a moving charge moves in a magnetic field, it experiences a force perpendicular to its…

Q: An electron that has an instantaneous velocity of v: = (2.0 * 10^6 m/s)iˆ + (3.0 * 10^6 m/s)jis…

Q: a) The q-charged particle moves in the y-axis direction with the speed of u=ayuo in the environment…

Q: A wire with length of 3.0 cm carries a 2.0 A in the vertical direction. The rest of the wire is…

A: Given that, Length of wire l= 3.0 cm Current I= 2.0 A Distance x= 2 m

Q: A particle having the same charge as of electron moves in a circular path of radius 0.5 cm under the…

Q: A 40.4-MeV proton moves in the horizontal plane in a region of vertically-directed magnetic field.…

Concept explainers

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.

Question

100%

Let E be the electric field of magnitude 6.0x10^6 N/C and B be the magnetic fi
electron is accelerated with a potential of 200 V, will it show zero deflection?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

An electron of kinetic energy 2000 eV passes between parallel plates that are 1.0 an apart and kept at a potential difference of 300 V. What is the strength of the uniform magnetic field B that will allow the electron to travel undeflected through the plates? Assume E and B are perpendicular.
The potential difference V(t) between parallel plates shown above is instantaneously increasing at a rate of 107V/s. What is the displacement current between the plates if the separation of the plates is 1.00 cm and they have an area of 0.200m2?
Describe the following physical occurrences as events, that is, in the form (x, y, z, t): (a) A postman rings a doorbell of a house precisely at noon. (b) At the same lime as the doorbell is lung, a slice of bread pops out of a toaster that is located 10 1T1 from the door in the east direction from the door. (c) Tell seconds later, an airplane arrives at the airport, which is 10 km from the door in the east direction and 2 km to the south.
The magnetic field in a cyclotron is 1.25 T, and the maximum orbital radius of the circulating protons is 0.40 m. (a) What is the kinetic energy of the protons when they are ejected from the cyclotron? (b) What Is this energy in MeV? (c) Through what potential difference would a proton have to be accelerated to acquire this kinetic energy? (d) What is the period of tire voltage source used to accelerate the piotons? (e) Repeat tire calculations for alpha-particles.
Check Your Understanding A cyclotron is to be designed to accelerate protons to kinetic energies of 20 Mev using a magnetic field of 2.0 T. What is the required radius of the cyclotron?
Check Your Understanding What is if v=0.650c?
Repeat the previous problem, but with the loop lying flat on the ground with its current circulating counterclockwise (when viewed from above) in a location where Earth’s field is north, but at an angle 45.0° below the horizontal and with a strength of 6.0105T.
A uniform magnetic field of magnitude 0.20 T is directed along the positive x axis. A positron moving at 1.00x107 m/s enters the field along a direction that makes an angle of 80.0° with the x axis. The motion of the particle is expected[o be a helix What is the pitch of the trajectory in mm? (m,-9.11x10-3! kg, q=1.6x10-19 C) 0,20 T büyüklüğündeki düzgün manyetik alan pozitifx ekseni yönündedir. Sürati 1,00x10" m/s olan bir pozitron x ekseni ile 80,0° açı yapacak şekilde alana girdiğinde helis şeklinde bir yörünge çizmesi beklenir. Bu helisin hatvesi (adımı) mm cinsinden nedir? (m,=9,11x10-31 kg, q=l,6x10-19 C)
Find the radius of curvature of the path of a 25.0-MeV proton moving perpendicularly to the 1.20-T field of a cyclotron.
A proton moving at speed v = 1.00 x 106 m/s enters a region in space where a magnetic fi eld givenby B = (–0.500 T) z exists. The velocity vector of the proton is at an angle θ = 60.0° with respect tothe positive z-axis. a) Analyze the motion of the proton and describe its trajectory (in qualitativeterms only). b) Calculate the radius, r, of the trajectory projected onto a plane perpendicular to themagnetic fi eld (in the xy-plane). c) Calculate the period, T, and frequency, f, of the motion in thatplane. d) Calculate the pitch of the motion (the distance traveled by the proton in the direction ofthe magnetic fi eld in 1 period).
Singly-ionized particles with mass, m = 3.34 x 10-27 kg, are produced by an ion source and accelerated from rest to speed, v, by an applied voltage, Vapp = 245 V. The ions are focused into a tight beam and shot through a uniform magnetic field, B = 2.57 mT, at a target that's a distance, d = 47.5 cm, away as shown in the figure. The beam bends along a circular path as it travels through the magnetic field so that, the ions hit the target a distance, Ax, to the right of the straight line path (dashed line) as shown. (a) What's the sign of the charge on the ions? O positive ● negative ✔ (b) How fast are the ions moving when they leave the source? m/s V = (c) What is the radius of the beam's circular path? r = m (d) How far was the beam deflected by the time it reached the target? Ax = cm target X X X X Viewed from Above Ax X 13 B X X X X X X X X X lon Source X X X beam X X X X X X X d X X X X X V app
Singly-ionized particles with mass, m = 3.34 x 10-27 kg, are produced by an ion source and accelerated from rest to speed, v, by an applied voltage, Vapp = 245 V. The ions are focused into a tight beam and shot through a uniform magnetic field, B = 2.57 mT, at a target that's a distance, d = 47.5 cm, away as shown in the figure. The beam bends along a circular path as it travels through the magnetic field so that, the ions hit the target a distance, Ax, to the right of the straight line path (dashed line) as shown. (a) What's the sign of the charge on the ions? O positive negative (b) How fast are the ions moving when they leave the source? v = 1.53e5 m/s ✔ (c) What is the radius of the beam's circular path? r = 1.24 (d) How far was the beam deflected by the time it reached the target? Ax = cm x target X X X X X Viewed from Above LAX X 1B X X X X X X X X lon Source beam X X Xx X X X X X X X d X X X X X X V app