A particle, with a +2uC charge and a kinetic energy of 0.1 Joules, is dispersed in...
Homework Answers
kE = 0.5 m v^2
0.5* ( m v) v = 0.1
(mv) = 0.2 / v
now as we know
r = mv / qB
2 = (0.2 / v) / (2* 10^-6* 0.1)
v = 5* 10^5 m/s
=====
Comment before rate in case any doubt, will reply for sure.. goodluck
Add Answer to:
A
particle, with a +2uC charge and a kinetic energy of 0.1 Joules, is
dispersed in...
A positive charged particle carries 0.7 JC and moves with a kinetic energy of 0.06 J....
A positive charged particle carries 0.7 JC and moves with a kinetic energy of 0.06 J. It travels through a uniform magnetic field of B = 0.2 T. What is the mass of the particle if it moves in the magnetic field in circular manner with a radius r = 6.6 m? kg
20. A charged particle has a charge of q+2e and a mass of 4.00 u, where...
20. A charged particle has a charge of q+2e and a mass of 4.00 u, where u is the atomic mass unit, with 1u 1.661x10-27 kg. Suppose the charged particle travels in a circular path of radius 4.50 cm in a uniform magnetic field with B1.20 T. Which of the following is TRUE? A) The particle's speed is 1.30x105 m/s B) The period of revolution is 0.409 us. C) The particle's kinetic energy is 0.140 MeV. D) The particle has...
A particle with a mass of 3 mg and a charge of 3 mc enters a...
A particle with a mass of 3 mg and a charge of 3 mc enters a uniform magnetic field with initial kinetic energy Mand follows a circular path. After making five complete revolutions (cycles), the particle's kinetic energy equals اختراحد الخيارات ..M/25 b.5M ..MO d. M/5 0.25M
A. An α-particle has a charge of +2e and a mass of 6.64 × 10-27 kg....
A. An α-particle has a charge of +2e and a mass of 6.64
× 10-27 kg. It is accelerated from rest through a
potential difference that has a value of 1.67 × 106 V
and then enters a uniform magnetic field whose magnitude is 2.49 T.
The α-particle moves perpendicular to the magnetic field at all
times. What is (a) the speed of the α-particle,
(b) the magnitude of the magnetic force on it, and
(c) the radius of its...
(8c28p20) In a nuclear experiment a proton with kinetic energy 7.5 MeV moves in a circular...
(8c28p20) In a nuclear experiment a proton with kinetic energy 7.5 MeV moves in a circular path in a uniform magnetic field. If the magnetic field is B = 0.4 T what is the radius of the orbit? Submit Answer Tries 0/10 What energy must an alpha particle (g = +2e, m = 4.0 u) and a deuteron (q = te, m = 2.0 u) have if they are to circulate in the same orbit? Energy of the alpha? (MeV)...
A proton enters a uniform magnetic field and follows trajectory B. Adeuteron (same charge and twice...
A proton enters a uniform magnetic field and follows trajectory B. Adeuteron (same charge and twice the mass) enters the magnetic field in the same way and with the same velocity as the proton. Which of the following is the right trajectory for the deuteron? CITIXYXXX XX E XXX 107 PM AZ OO A charged particle moves into a region containing both an electric and magnetic field. Which of the statements below are true? A The particle cannot accelerate in...
Shown in the figure below is an experiment with an alpha particle (g = 3.204e-19 Coulombs,...
Shown in the figure below is an experiment with an alpha particle (g = 3.204e-19 Coulombs, m = 6.645e-27 kg) fired into a magnetic field. The magnetic field is of strength B = 0.197 Tesla and is directed into the screen. The alpha is fired with a velocity v = 3.12e+06 m/s as shown. Trajectory A Magnetic Field (into the screen) Alpha Particle Trajectory B Which path is followed by the alpha particle? O Trajectory B Trajectory A What is...
In a nuclear experiment a proton with kinetic energy 5.0 MeV moves in a circular path...
In a nuclear experiment a proton with kinetic energy 5.0 MeV moves in a circular path in a uniform magnetic field. If the magnetic field is B = 2.2 T what is the radius of the orbit? What energy must an alpha particle (q = +2e, m = 4.0 u) and a deuteron (q = +e, m = 2.0 u) have if they are to circulate in the same orbit? Energy of the alpha?(MeV) Energy of the deuteron?
An electron (charge≈ 1.602 × 10−19 C; mass≈ 9.109 × 10−31 kg) moving at speed 200...
An electron (charge≈ 1.602 × 10−19 C; mass≈ 9.109 × 10−31 kg) moving at speed 200 m/s finds itself in a region of constant magnetic field. The magnetic field points perpendicular to the electron velocity and has strength 10−3 Tesla. (a) Find the magnitude of the magnetic force experienced by the electron. (b) The magnetic force causes cyclotron motion, so that the electron moves around a circular trajectory. Find the radius of the circular trajectory. (c) How long does it...
A negatively charged particle in a uniform magnetic field follows a circular path. The particle's speed is...
A negatively charged particle in a uniform magnetic
field follows a circular path. The particle's speed is
240 m/s, the magnitude of the magnetic field is 0.28 T, and the
radius of the path is 830 m. a) Determine the mass of the
particle, given that its charge has a magnitude of 9.6 x 10^-4 C.
b) Choose the sketch which correctly shows the direction of the
magnetic field (in red) and the direction of the particle's
circular motion (in green)....
A positive charged particle carries 0.7 JC and moves with a kinetic energy of 0.06 J. It travels through a uniform magnetic field of B = 0.2 T. What is the mass of the particle if it moves in the magnetic field in circular manner with a radius r = 6.6 m? kg
20. A charged particle has a charge of q+2e and a mass of 4.00 u, where u is the atomic mass unit, with 1u 1.661x10-27 kg. Suppose the charged particle travels in a circular path of radius 4.50 cm in a uniform magnetic field with B1.20 T. Which of the following is TRUE? A) The particle's speed is 1.30x105 m/s B) The period of revolution is 0.409 us. C) The particle's kinetic energy is 0.140 MeV. D) The particle has...
A particle with a mass of 3 mg and a charge of 3 mc enters a uniform magnetic field with initial kinetic energy Mand follows a circular path. After making five complete revolutions (cycles), the particle's kinetic energy equals اختراحد الخيارات ..M/25 b.5M ..MO d. M/5 0.25M
A. An α-particle has a charge of +2e and a mass of 6.64
× 10-27 kg. It is accelerated from rest through a
potential difference that has a value of 1.67 × 106 V
and then enters a uniform magnetic field whose magnitude is 2.49 T.
The α-particle moves perpendicular to the magnetic field at all
times. What is (a) the speed of the α-particle,
(b) the magnitude of the magnetic force on it, and
(c) the radius of its...
(8c28p20) In a nuclear experiment a proton with kinetic energy 7.5 MeV moves in a circular path in a uniform magnetic field. If the magnetic field is B = 0.4 T what is the radius of the orbit? Submit Answer Tries 0/10 What energy must an alpha particle (g = +2e, m = 4.0 u) and a deuteron (q = te, m = 2.0 u) have if they are to circulate in the same orbit? Energy of the alpha? (MeV)...
A proton enters a uniform magnetic field and follows trajectory B. Adeuteron (same charge and twice the mass) enters the magnetic field in the same way and with the same velocity as the proton. Which of the following is the right trajectory for the deuteron? CITIXYXXX XX E XXX 107 PM AZ OO A charged particle moves into a region containing both an electric and magnetic field. Which of the statements below are true? A The particle cannot accelerate in...
Shown in the figure below is an experiment with an alpha particle (g = 3.204e-19 Coulombs, m = 6.645e-27 kg) fired into a magnetic field. The magnetic field is of strength B = 0.197 Tesla and is directed into the screen. The alpha is fired with a velocity v = 3.12e+06 m/s as shown. Trajectory A Magnetic Field (into the screen) Alpha Particle Trajectory B Which path is followed by the alpha particle? O Trajectory B Trajectory A What is...
A negatively charged particle in a uniform magnetic
field follows a circular path. The particle's speed is
240 m/s, the magnitude of the magnetic field is 0.28 T, and the
radius of the path is 830 m. a) Determine the mass of the
particle, given that its charge has a magnitude of 9.6 x 10^-4 C.
b) Choose the sketch which correctly shows the direction of the
magnetic field (in red) and the direction of the particle's
circular motion (in green)....
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago