X 107 kg) 27.25 A proton (q 1.60 x 1019 C, m 1.67 moves in a uniform magnetic field B (0.500 T)1. At t = 0 the proton has velocity components ux-1.50 × 105 m/s, vy=0, and vz = 2.00 × 105 m/s (see Example 27.4) (a) what are the magnitude and direction of the magnetic force acting on the proton? In addition to the magnetic field there is a uniform electric field in the +x-direction, E (+2.00 x 104...
Consider the path of the proton (q = 1.602 × 10−19 C, m = 1.673 × 10−27 kg) in a uniform electric and magnetic field. Both fields are in the z direction, B⃗ = B0k? and E⃗ = E0k?, where B0 = 55 mT and E0 = 180 V / m. At time t = 0, the proton moves at v⃗ = v0?ı, v0 = 150 km / s. Based on this information, what kind of orbit does the proton...
A proton moves in a circle with a speed of 430 m/s through a uniform magnetic field of 2.0 T directed perpendicular to the circular path. 1) What is the orbital radius of the proton? (Express your answer using two significant figures.) (units in micro m)
8. A proton enters perpendicular to a magnetic field at 4.50 x 10 m/s that causes it to move in a circular path, due to a magnetic force of 1.85 x 10' N. When the proton is traveling in a circle it produces a current 1.05 x 10- A. What is the strength of the magnetic field? What is the radius of the circle? What is the torque on the proton? (16 pts)
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 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?...
Please help !!! 5. A singly charged ion with velocity 6.0 X 10 m/s moves in a path of radius 0.30 m in a magnetic field of 0.80 T in a mass spectrometer. What is the mass of this ion? a. 6.4 X 1027 Kg b. 8.2 x 1027 Kg c. 3.2 X 1027 Kg d.12.8 x 1027 Kg 6. A long straight wire carries a current of 60 A. What is the magnitude of the magnetic field 2.5 mm...
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
3. A proton is with a velocity of 255 m/s travel perpendicular to a 2E-5 T magnetic field as shown below. Find the following: a. The magnitude of the force on the proton. b. The magnitude of the acceleration of the proton. C. The radius of the proton's path. d. A circular coil of wire with 100 turns, a radius of 0.25 m and carries a 2.0 A current as shown below. Find the magnitude of the magnetic field at...