An electron ( me = 9.11x103 kg q=1.6x1091 C) moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 8.5 mT. If the speed of the electron is 1.50 10 m/s, determine the radius of the .circular path ( in units of cm)

An electron ( me = 9.11x103 kg q=1.6x1091 C) moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 8.5 mT. If the speed of the electron is 1.50 10 m/s, determine the radius of the .circular path ( in units of cm)

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter19: Magnetism

Section: Chapter Questions

Problem 20P: A proton (charge +e, mass mp), a deuteron (charge +e, mass 2mp), and an alpha particle (charge +2e,...

See similar textbooks

Related questions

Q: A cosmic ray electron moves at 7.80 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

A: Speed of electron "v"= 7.80 ×10^⁶ m/s. Magnetic field "B"= 1.00×10^-⁵ T . Let radius of circular…

Q: Two long, straight wires both carry current to the right, are parallel, and are 5 cm apart. Wire one…

Q: In a place where the earths magnetic field is 6.0x10^-5 t and points exactly horizontally due north,…

A: The magnetic field of Earth is:6.0 × 10-5 tThe velocity of the bullet is:300 m/sThe charge on the…

Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.65 x 107 m/s and…

A: F = magnetic force = q( V × B) V = velocity vector B= magnetic field vector q = charge of…

Q: A straight wire of length 76 cm carries a current of 50 A and makes an angle of 60° with a uniform…

A: In order to find the magnetic force acting on a wire is found by the product of the length of the…

Q: An electron ( me = 9.11×1031 kg q=1.6x10-91 C) moves in a circular path perpendicular to a uniform…

A: Charge , q = 1.6 x 10-19 C mass of electron , m = 9.11 x 10-31 kg Magnetic field , B = 4.5 mT =…

Q: Calculate the force F on an electron (charge q = −1.6 × 10^(−19) C) moving with velocity 10^5 m/s in…

A: Given: The charge on the electron is -1.6×10-19 C. The velocity of the electron is 105i m/s. The…

Q: In a simplified model of the hydrogen atom, its electron moves in a circular orbit with a radius of…

A: f=qB2πmeB=2πmefq

Q: A proton moving at a speed of v = 2,380 m/s perpendicular to the direction of a magnetic field…

Q: A proton moves with a velocity of v = (6î – 6j + K) m/s in a region in which the magnetic field is B…

A: Given: Velocity of proton v→ =(6i ^-6j ^+k^) m/sMagnetic field (B→) =(i ^+2j ^-k^) T Charge of…

Q: An electron ( me = 9.11x10 31 kg q=1.6x1091 C) moves in a %3D circular path perpendicular to a…

A: The radius of the circular path can be obtained as r=mvqB

Q: A proton (+1.60 x 10-19 1.67x1027K C) is moving in a circular orbit of radius 17 cm in a uniform…

A: Given : Radius of circular orbit = R = 17cm = 0.17m Magnetic Field = B = 0.35T mass of proton = m =…

Q: Two particles have the same charge (q1=q2=1.6x10-19C) and different masses undergo circular motion…

Q: A proton moves perpendicular to a uniform magnetic field at a speed of 2.40 107 m/s and…

Q: A proton moves with a velocity of v = (2î – 4f + k) m/s in a region in which the magnetic field is B…

A: Given Velocity of the proton is given as v→=2i^-4j^+k^ m/s Magnetic field is B→=i^+2j^-3k^ T We…

Q: What is the force( magnitude and direction) on an electron moving horizontally west at a speed of…

A: Force on the electron is,

Q: A cosmic ray electron moves at 7.95 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

A: Given data: v=7.95×106 m/sB=1.1×10-5 Tθ=90° Need to determine the radius of rotation.

Q: An electron traveling with a velocity of 6.0 x 105 m/s along the y direction enters a uniform…

A: Given Velocity of electron = v = 6.0 × 105 m/s in y Strength of magnetic field = B = 0.60 T in x We…

Q: What is the magnitude and direction of the force on a proton 7 Mm/s traveling horizontally to the…

A: Given value--- speed = 7 Mm/s , east . magnetic field = 0.55 T , upward . We have to find--- What…

Q: What is the magnitude of the force and acceleration of an electron that moves at a speed of 5 x 10…

A: Given data :- speed v = 5 × 106 m/smagnetic field B = 0.40 Tcharge on electron q =e = 1.6 × 10-19…

Q: An ion with a charge to mass ratio of 1.10×104 C/kg travels perpendicular to magnetic field…

A: Given data: Charge to mass ratio of ion, qm=1.10×104 C/kg Magnetic field, B=9×10-1 T=0.9 T Radius…

Q: An electron ( mẹ = 9.11×1031 kg q=1.6×1019 C) moves in a circular path perpendicular to a uniform…

A: Electric current produced by the motion of electron in the circular orbit is given by i=ev2πr where…

Q: An electron ( m, 9.11x 1031 kg q=1.6x 10 91 C) moves in a circular path perpendicular to a uniform…

Q: A particle with mass 1.81 × 10-³ kg and a charge of 1.22 × 10-8 C has, at a given instant, a…

A: Given: The mass: m = 1.81×10-3 kg The charge: q = 1.22×10-8 C The velocity: v→ = (4.19×104)i^ +…

Q: A particle with a charge of 0.9 C is moving at right angles to a uniform magnetic field with a…

A: Given that charge q=0.9 C magnetic field B=0.4T velocity v=700 m/s angle=90 deg.

Q: A proton moves perpendicular to a uniform magnetic field at a speed of 1.90 107 m/s and experiences…

Q: In a cathode ray oscilloscope, 100 electrons are moving with a speed of 8.0 x106 m/s horizontally…

Q: An electron enters a region of uniform magnetic field and is observed to execute circular motion,…

Q: A proton moves in a circular orbit of radius 24 cm, in an external magnetic field of strength 3.2 T.…

Q: As shown in the figure below, when a charged particle enters a region of magnetic field traveling in…

Q: A cosmic ray electron moves at 7.60 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

Q: A particle with mass 1.81 × 10-3kg and a charge of +1.22 x 10-8C has, at a given instant, a velocity…

Q: A particle with a charge of 0.06 C is moving at right angles to a uniform magnetic field with a…

A: The magnetic force F→ on a particle of charge q moving with velocity v→, due to a magnetic field B→…

Q: What is the magnitude and direction of the force on a proton 9 Mm/s traveling horizontally to the…

A: We know F= q( v x B) < angle b/w v and B is 900 > Back lines are…

Q: An electron in a magnetic field moves along a circle with a radius of 14.0 m and a tangential…

Q: An electron moves through a magnetic field of magnitude 2.0 T at a speed of 5.00x10^6 m/s…

A: me = 9.11 x 10-31 kg IqI = 1.6 x 10-19 C B = 2 T θ = 900 v = 5 x 106 m/s a = ? r = ?

Q: In a lightning bolt, 15 C of charge flows in a time of 1.5x10 -3 s. Assuming that the lightning bolt…

A: The given data are listed below with suitable variables. Here, q denotes the charge, t denotes the…

Q: A long, straight, horizontal wire carries a left-to-right current of 20 A. If the wire is placed in…

Q: In an experiment designed to measure the magnitude of a uniform magnetic field, a charge with q =…

Q: In a lightning bolt, 12 C of charge flows in a time of 5.7 x 10-3 s. Assuming that the lightning…

Q: What uniform magnetic field, applied perpendicular to a beam of electrons moving at 2.70 ✕ 106 m/s,…

Q: A proton moves with a velocity of v = (2î – 6j + k) m/s in a region in which the magnetic field is B…

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

14 J
غير مجاب عليه بعد
6.25
الدرجة من
علم هذا السؤال
An electron ( me = 9.11x1031
q=1.6x10 91
1kg
%3D
C) moves in a circular
path perpendicular to a uniform
magnetic field with a magnitude of 8.5
mT. If the speed of the electron is 1.50
x10 m/s, determine the radius of the
.circular path ( in units of cm)
اخترأحد الخيارات
А. 1.00
B. 1.48
C. 0.03
D. 0.53
E. 1.00
الصفحة التالية
الصفحة السابقة

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

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

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

Calculate the magnitude of the magnetic field at a point 25.0 cm from a long, thin conductor carrying a current of 2.00 A.
Rank the magnitudes of' the forces exerted on the following particles from largest to smallest. In your ranking, display any cases of equality, (a) an electron moving at 1 Mm/s perpendicular to a 1-mT magnetic field (b) an electron moving at 1 Mm/s parallel to a 1-mT magnetic field (c) an electron moving at 2 Mm/s perpendicular to a 1-mT magnetic field (d) a proton moving at 1 Mm/s perpendicular to a 1-mT magnetic field (e) a proton moving at 1 Mm/s at a 45 angle to a 1-mT magnetic field
A solenoid 10.0 cm in diameter and 75.0 cm long is made from copper wire of diameter 0.100 cm, with very thin insulation. The wire is wound onto a cardboard tube in a single layer, with adjacent turns touching each other. What power must be delivered to the solenoid if it is to produce a field of 8.00 mT at its center?
A cosmic-ray proton in interstellar space has an energy of 10.0 MeV and executes a circular orbit having a radius equal to that of Mercury’s orbit around the Sun (5.80 × 1010 m). What is the magnetic field in that region of space?
A proton (charge +e, mass mp), a deuteron (charge +e, mass 2mp), and an alpha particle (charge +2e, mass 4mp) are accelerated from rest through a common potential difference V. Each of the particles enters a uniform magnetic field B, with its velocity in a direction perpendicular to B. The proton moves in a circular path of radius p. In terms of p, determine (a) the radius rd of the circular orbit for the deuteron and (b) the radius r for the alpha particle.
A proton moving in the plane of the page has a kinetic energy of 6.00 MeV. A magnetic field of magnitude H = 1.00 T is directed into the page. The proton enters the magnetic field with its velocity vector at an angle = 45.0 to the linear boundary of' the field as shown in Figure P29.80. (a) Find x, the distance from the point of entry to where the proton will leave the field. (b) Determine . the angle between the boundary and the protons velocity vector as it leaves the field.