![electron moves following a circular path in vacuum influenced by magnetic field. The radius of the electrons path is 2.0 x 102 m, magnetic field strength is 2.0 × 10-2 T, and specific charge electron e/m is-1.76 × 101 C k (b) An g1 i. Write an expression for angular velocity of electron. Calculate its orbital period. ii ii What happen to the electrons path when its velocity decreases? [10 marks]](http://img.homeworklib.com/questions/6eef23b0-77be-11ea-97e7-e5c5c8b793cb.png?x-oss-process=image/resize,w_560)
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electron moves following a circular path in vacuum influenced by...
Help me solve this question asap nfluenced by magnetic An electron moves following a circular path...
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nfluenced by magnetic An electron moves following a circular path in vacuum i field. The radius of the electron's path is 2.0 x 102 m, magnetic field strength is 2.0x 10-2 T, and specific charge electron e/m is-I .76 x 1011 C kg" (b) i. Write an expression for angular velocity of electron. ii. Calculate its orbital period ii. What happen to the electron's path when its velocity decreases? [10 marks]
Help me solve this question asap region between the poles of a large electromagnet. In this...
Help me solve this question asap
region between the poles of a large electromagnet. In this region there is a horizontal magnetic field toward the northeast with magnitude 1.20 T. 6 (a) A straight horizontal copper rod carries a current of 50 A from west to east in a i. Sketch the diagram of copper rod in the magnetic field. ii. Find the magnitude and direction of the force on a 1.00 m section of rod ii. While keeping the...
Help me solve this question asap a) Write the expression for the force acting on an...
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...
An electron moves in a circular path with a speed of 1.41 x 10 m/s in...
An electron moves in a circular path with a speed of 1.41 x 10 m/s in the presence of a uniform magnetic field with a magnitude of 2.04 mT. The electron's path is perpendicular to the field. How long (in sec) does it take for the electron to complete ten revolutions? 2.05x10-7 1.75*10- 2.05*10* 1.75*107
I got b wrong, not sure why :( An electron moves in a circular path with...
I got b wrong, not sure why :(
An electron moves in a circular path with a speed of 1.35 x 10 m/s in the presence of a uniform magnetic field with a magnitude of 2.16 mT. The electron's path is perpendicular to the field. (a) What is the radius (in cm) of the circular path? Cm (b) How long (in s) does it take the electron to complete one revolution? Consider the result for the radius, and how it...
An electron moves in a circular path perpendicular to a constant magnetic field with a magnitude...
An electron moves in a circular path perpendicular to a constant magnetic field with a magnitude of 1.00 mT. The angular momentum of the electron about the center of the circle is 2.50 times 10^-25 J-s. Determine the radius of the circular path. cm Determine the speed of the electron.
Help me solve this question asap 3 (a) Awire with a mass of 64 g and...
Help me solve this question asap
3 (a) Awire with a mass of 64 g and I m long floats horizontally in magnetic field. If B- 1.6x 10-2 T is at the direction perpendicular to the wire, current in the wire 12 marks] Me'. : xXxx FIGURE 2 FIGURE 2 shows two particles M and N with charge +e and -e respectively enter a uniform magnetic field B-0.8 T with the same velocity v 1.5 x 10° ms i. Copy...
> Question 15 3 pts An electron moves in a circular path perpendicular to a magnetic...
> Question 15 3 pts An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.38 T. If the kinetic energy of the electron is 4.4 x10->> J. (m,-9.109* 1031 kg) (a) Find the speed of the electron. 1.903D.mc015-1.jpg 6.019 mc015-2.jpg 2.692 mc015-3.jpg 8.512.mc015-4.jpg None of the above
028 (part 1 of 2) 10.0 points An electron moves in a circular path perpen- dicular...
028 (part 1 of 2) 10.0 points An electron moves in a circular path perpen- dicular to a magnetic field that has a magni- tude of 0.585 x 10-3 T. The angular momen- tum of the electron as it moves around the center of the circle is 4.54 x 10-25J.s. Find the radius of the circular path. Answer in units of m. 029 (part 2 of 2) 10.0 points Find the speed of the electron. Answer in units of m/s.
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude o...
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s determine the followi (a) the radius of the circular path cm (b) the time interval required to complete one revolution
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s...
Help me solve this question asap
nfluenced by magnetic An electron moves following a circular path in vacuum i field. The radius of the electron's path is 2.0 x 102 m, magnetic field strength is 2.0x 10-2 T, and specific charge electron e/m is-I .76 x 1011 C kg" (b) i. Write an expression for angular velocity of electron. ii. Calculate its orbital period ii. What happen to the electron's path when its velocity decreases? [10 marks]
Help me solve this question asap
region between the poles of a large electromagnet. In this region there is a horizontal magnetic field toward the northeast with magnitude 1.20 T. 6 (a) A straight horizontal copper rod carries a current of 50 A from west to east in a i. Sketch the diagram of copper rod in the magnetic field. ii. Find the magnitude and direction of the force on a 1.00 m section of rod ii. While keeping the...
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...
An electron moves in a circular path with a speed of 1.41 x 10 m/s in the presence of a uniform magnetic field with a magnitude of 2.04 mT. The electron's path is perpendicular to the field. How long (in sec) does it take for the electron to complete ten revolutions? 2.05x10-7 1.75*10- 2.05*10* 1.75*107
I got b wrong, not sure why :(
An electron moves in a circular path with a speed of 1.35 x 10 m/s in the presence of a uniform magnetic field with a magnitude of 2.16 mT. The electron's path is perpendicular to the field. (a) What is the radius (in cm) of the circular path? Cm (b) How long (in s) does it take the electron to complete one revolution? Consider the result for the radius, and how it...
An electron moves in a circular path perpendicular to a constant magnetic field with a magnitude of 1.00 mT. The angular momentum of the electron about the center of the circle is 2.50 times 10^-25 J-s. Determine the radius of the circular path. cm Determine the speed of the electron.
Help me solve this question asap
3 (a) Awire with a mass of 64 g and I m long floats horizontally in magnetic field. If B- 1.6x 10-2 T is at the direction perpendicular to the wire, current in the wire 12 marks] Me'. : xXxx FIGURE 2 FIGURE 2 shows two particles M and N with charge +e and -e respectively enter a uniform magnetic field B-0.8 T with the same velocity v 1.5 x 10° ms i. Copy...
> Question 15 3 pts An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.38 T. If the kinetic energy of the electron is 4.4 x10->> J. (m,-9.109* 1031 kg) (a) Find the speed of the electron. 1.903D.mc015-1.jpg 6.019 mc015-2.jpg 2.692 mc015-3.jpg 8.512.mc015-4.jpg None of the above
028 (part 1 of 2) 10.0 points An electron moves in a circular path perpen- dicular to a magnetic field that has a magni- tude of 0.585 x 10-3 T. The angular momen- tum of the electron as it moves around the center of the circle is 4.54 x 10-25J.s. Find the radius of the circular path. Answer in units of m. 029 (part 2 of 2) 10.0 points Find the speed of the electron. Answer in units of m/s.
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s determine the followi (a) the radius of the circular path cm (b) the time interval required to complete one revolution
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s...
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