Calculate the magnitude and the direction of the magnetic field at the point. mu_0 = 4...
A point charge Q moves on the x-axis in the positive direction with a speed of 280 m/s. A point P is on the y-axis at y = +70 mm. The magnetic field produced at the point P, as the charge moves through the origin, is equal to -0.30 mu T k. What is the charge Q? (mu_0 = 4 pi Times 10^-7 T. m/A). What is the polarity of the charge?
A group of particles is traveling in a magnetic field of unknown magnitude and direction. You observe that a proton moving at 1.70 km/s in the +x-direction experiences a force of 2.06×10−16 N in the +y-direction, and an electron moving at 4.40 km/s in the −z-direction experiences a force of 8.10×10−16 N in the +y-direction. 1) What is the magnitude of the magnetic field? 2) What is the direction of the magnetic field? (in the xz-plane) 3) What is the...
What are magnitude and direction [1 pt.] of the magnetic field at the point P if o = 5.0 cm and b = 8.0 cm, and I = 1.50 A?
Determine the magnetic field (magnitude and direction) at point P due to the two long straight wires shown below. (10 points) 15 cm 8 cm 1, -7A
A group of particles is traveling in a magnetic field of unknown magnitude and direction. You observe that a proton moving at 1.60 km/s in the +x-direction experiences a force of 2.10×10−16 N in the +y-direction, and an electron moving at 4.70 km/s in the −z-direction experiences a force of 8.60×10−16 N in the +y-direction. What is the magnitude of the magnetic field? What is the direction of the magnetic field? (in the xz-plane) What is the magnitude of the...
. Find the magnitude and direction of magnetic field produced at point P, by a long wire carrying current of 50 A (running vertical along y-axis)). Point P is 2cm from the wire. having huge problem understanding please breakdown step by step
Earth's magnetic field varies in magnitude and direction from point to point in space. This spatial variation is characterized by the gradient and curvature of the field. Together, the field's gradient and curvature cause charged particles in the plasmasphere to experience a "longitudinal drift", resulting in an orbital motion around the Earth. Use the following formula (instead of textbook eq. 6.64) tau_d=2piqBr^2/3E_k, r=R_E+h, B=B_0(R/r)^3 to calculate the longitudinal drift orbital periods of 10 MeV protons at orbit altitudes of h=500...
Find the magnitude and direction of magnetic field produced at point P, by a long wire carrying current of 77 A (running vertical along y-axis)). Point P is 2cm from the wire. I P В.
A uniform magnetic field is directed in the -z direction. A rectangular wire wound 7 times with a length of 0.8 meters and width of 0.9 meters is placed in the x-y plane in the field. The magnetic field is changed in magnitude from 13 Tesla to 6 Tesla in a time of 0.5 seconds. If the resistance of the wire is 6 Ohms, what is the magnitude and direction of its magnetic moment produced by the average induced current...