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 = 4π
· 10 -3 G·m/A)
1. A proton, which moves perpendicular to a magnetic field of 1.29 T in a circular...
A 79-m-long wire carrying a current of 3.70 A will be accompanied by a magnetic field of what strength at a distance of 0.0450 cm from the wire? Give your answer in Gauss, G. (magnetic permeability in empty space µo = 4π · 10 -3G·m/A)
A proton moves at 8.00×10^7 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 1 m. What is the field strength?
A proton moves at 7.20 ✕ 107 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.810 m. What is the field strength (in T)?
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
Problem 4. (10 pts.) A proton moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.00 mt. If the speed of the electron is 1.52 x10 m/s, determine (a) the radius of the circular path. (c) the time interval required to complete one revolution.
A proton (mp - 1.67x10-27 kg) moving in a circular path perpendicular to a constant magnetic field takes 1.0 us to complete one revolution. Determine the magnitude of the magnetic field. 7.43x10-27 6.568104T O 6.56x104T 6.56x102T
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.275 T. If the kinetic energy of the electron is 4.30 ✕ 10−19 J, find the speed of the electron and the radius of the circular path. (a) the speed of the electron m/s (b) the radius of the circular path μm
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.300 T. If the kinetic energy of the electron is 3.60 ✕ 10−19 J, find the speed of the electron and the radius of the circular path. (a) the speed of the electron (m/s) (b) the radius of the circular path (μm)
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.265 T. If the kinetic energy of the electron is 2.50 x 10"19, find the speed of the electron and the radius of the circular path (a) the speed of the electron m/s (b) the radius of the circular path Additional Materials
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.275 T. If the kinetic energy of the electron is 3.10 10-19 J, find the speed of the electron and the radius of the circular path.