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2 A proton moves in a 80-cm radius circular orbit that is perpendicular to a unifonn...
A proton moves in a circular orbit 150 mm in radius that is perpendicular to a...
A proton moves in a circular orbit 150 mm in radius that is perpendicular to a uniform 0.25 T magnetic field. a. What is the speed of the proton? b. How long does it take for the proton to move once in a circle? c. Would the radius increase or decrease if the proton were heavier? d. Would the radius increase or decrease if the magnetic field were larger? e. Does the speed change if the proton were negatively charged?...
An electron of kinetic energy 4.5 keV moves in a circular orbit perpendicular to a magnetic...
An electron of kinetic energy 4.5 keV moves in a circular orbit perpendicular to a magnetic field of 0.315 T. (a) Find the radius of the orbit. ___mm (b) Find the frequency of the motion. ___GHz (c) Find the period. ___ns
An electron of kinetic energy 26.0 keV moves in a circular orbit perpendicular to a magnetic...
An electron of kinetic energy 26.0 keV moves in a circular orbit perpendicular to a magnetic field of 0.395 T. Find the radius of the orbit. Find the period of the motion.
An electron of kinetic energy 36.0 keV moves in a circular orbit perpendicular to a magnetic...
An electron of kinetic energy 36.0 keV moves in a circular orbit perpendicular to a magnetic field of 0.350 T. Find the radius of the orbit. Find the period of the motion.
An electron of kinetic energy 13.0 keV moves in a circular orbit perpendicular to a magnetic...
An electron of kinetic energy 13.0 keV moves in a circular orbit perpendicular to a magnetic field of 0.360 T. Find the radius of the orbit. Tries 0/6 Problem 26-32b: Find the period of the motion.
5. An electron with kinetic energy 1.20 keV moves in a circle in a plane perpendicular...
5. An electron with kinetic energy 1.20 keV moves in a circle in a plane perpendicular to a uniform magnetic field. The radius of the circular orbit is 25.0 cm. (a) Determine the speed, v, of the electron, and the period, T, of its motion. (b) Determine the magnitude of the magnetic field. (c) The figure illustrates a possible electron orbit. What magnetic field direction would give this orbit? (d) If the electron’s kinetic energy were increased by a factor...
1. A proton, which moves perpendicular to a magnetic field of 1.29 T in a circular...
1. A proton, which moves perpendicular to a magnetic field of 1.29 T in a circular path of radius 0.073 m, has what speed? (qp = 1.6 · 10 -19 C and mp = 1.67 · 10 -27 kg) 2. A 74.0-m-long wire carrying a current of 3.80 A will be accompanied by a magnetic field of what strength at a distance of 0.0270 cm from the wire? Give your answer in Gauss, G. (magnetic permeability in empty space µo...
20 level moves in a circular orbit of radius 2.12 x 10-8 m around the proton. Assume the orbital angular momentum of th...
20 level moves in a circular orbit of radius 2.12 x 10-8 m around the proton. Assume the orbital angular momentum of the electron is equal to In the Bohr model of the hydrogen atom, the electron in the n 20h/27r (a) Calculate the orbital speed of the electron m/s (b) Calculate the kinetic energy of the electron (c) Calculate the angular frequency of the electron's motion. rad/s
A proton is launched with a speed of 4.50 x 106 m/s perpendicular to a uniform...
A proton is launched with a speed of 4.50 x 106 m/s perpendicular to a uniform magnetic field of 0.360 T in the positive z direction. (a) What is the radius of the circular orbit of the proton? cm (b) What is the frequency of the circular movement of the proton in this field? Hz
A proton with a kinetic energy of 6.1 ✕ 10-16 J moves perpendicular to a magnetic...
A proton with a kinetic energy of 6.1 ✕ 10-16 J moves perpendicular to a magnetic field of 3.9 T. What is the radius of its circular path? cm A wire with a current of 2.8 A is at an angle of 38.5° relative to a magnetic field of 0.88 T. Find the force exerted on a 2.13 m length of the wire. N
20 level moves in a circular orbit of radius 2.12 x 10-8 m around the proton. Assume the orbital angular momentum of the electron is equal to In the Bohr model of the hydrogen atom, the electron in the n 20h/27r (a) Calculate the orbital speed of the electron m/s (b) Calculate the kinetic energy of the electron (c) Calculate the angular frequency of the electron's motion. rad/s
A proton is launched with a speed of 4.50 x 106 m/s perpendicular to a uniform magnetic field of 0.360 T in the positive z direction. (a) What is the radius of the circular orbit of the proton? cm (b) What is the frequency of the circular movement of the proton in this field? Hz
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