An electron in a vacuum is first accelerated by a voltage of 31200 V and then enters a region in which there is a uniform magnetic field of 0.253 T at right angles to the direction of the electron’s motion. The mass of the electron is 9.11 × 10−31 kg and its charge is 1.60218 × 10−19 C. What is the magnitude of the force on the electron due to the magnetic field?
Answer in units of N.
An electron in a vacuum is first accelerated by a voltage of 31200 V and then...
2.032 4. An electron is accelerated through potential difference of 150 V from rest and then enters a region of uniform magnetic field traveling perpendicular to the field. The magnitude of magnetic field is 0.50 T. a) What is the magnitude of magnetic force acting on the electron (5.8x10-14 N), and b) what is the radius of the path? (8.3x10 m) Note: The mass of electron is 9.11 x 103 kg, and the charge of electron is 1.6x 10-1 C...
The magnetic field over a certain range is 01.76896e-18 given by B Bi+By 3, where B 4Tand 2.4.3254e-18 3.7.209e-18 with a velocityvyv, where C4.1602-18 v 1 m/s, vy-6 m/s and v 2 m/s. O5.3.3642e-18 The charge on the electron is -1.602x 6.9.612e-19 07.1.9224e-18 08.4.005e-18 09.8.9712e-18 10.6.408e-18 By 6 T. An electron moves into the field 10-19 C What is the i component of the force ex- erted on the electron by the magnetic field? Answer in units of N Question...
An electron is accelerated from rest through a potential difference of 2600 V and then enters a region where there is a uniform 1.40-T magnetic field. a) What is the magnitude of the magnetic force on the electron if it is moving in the direction of the magnetic field? b) What is the magnitude of the magnetic force on the electron if it is moving opposite to the direction of the magnetic field? c) What is the magnitude of the...
Prelab 1) A charge q is accelerated through a voltage difference V. Write an equation showing conservation of energy for this charge. 2) A+ particle is moving toward the top of the page. A uniform magnetic field is pointing out of the page. a. What is the direction of the magnetic force on the particle at the instant described? b. What is the angle between the charge's velocity and the magnetic force upon it? C. As the particle moves, the...
An electron in the beam of a TV picture tube is accelerated by a potential difference of 1.92 kV . Then it passes through a region of transverse magnetic field, where it moves in a circular arc with a radius of 0.186 m . What is the magnitude of the field? Use 9.11×10−31 kg for the mass of an electron and 1.60×10−19 C for the magnitude of the charge on an electron.
An electron accelerated from rest through a voltage of 710 V enters a region of constant magnetic field. If the electron follows a circular path with a radius of 26 cm , what is the magnitude of the magnetic field? Express your answer using two significant figures.
An electron is accelerated fromrest through potential difference V and then enters a region of uniform magnetic field, where it undergoes uniform circular motion. Figure 28-37 gives the radius rof that motion versus V1/2.The vertical axis scale is set by rs= 3.9 mm, and the horizontal axis scale is set by Vs1/2= 32.4 V1/2. What is the magnitude of themagnetic field?
• An electron, at rest, is accelerated through region 1, which has a 5000 V potential difference. It then enters region 2 where there is only a uniform magnetic field and it undergoes uniform circular motion (in a plane) of radius 0.954 mm. After subtending half a circle, the electron exits region 2, traveling in the opposite direction it was before entering region 2. (a) Draw a physical representation of this situation, complete with the direction of the electric and...
An electron is accelerated through 2,500 V from rest and then enters a region where there is a uniform 1.80 T magnetic field. What are the maximum and minimum magnitudes of the magnetic force acting on this electron? (a) maximum (b) minimum Need Help? LAeadn OIL wenn 8.-12.5 points SerCP10 19 P.009 MI.FB My Notes Ask Your Te A proton moving at 7.60% 106 m/s through a magnetic field of magnitude 1.72 T experiences a magnetic force of magnitude 7.60%...
Help me solve this question asap
a) Write the expression for the force acting on an electron carrying a charge e moving with velocity v when it enters perpendicularly into (i) an electric field of intensity E b) Sketch two separate diagrams of the direction of field, velocity and path of ) With reference to your diagrams, state two differences between the electric (ii) a magnetic field of intensity B the electron and the force acting on it for the...