Physics, 14.12.2019 06:31, dieulynx1171
Agroup 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 2.10×10^−16 n in the +y-direction, and an electron moving at 4.70 km/s in the −z-direction experiences a force of 8.40×10^−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)(degrees from the z direction)
3-what is the magnitude of the magnetic force on an electron moving in the −y-direction at 3.70 km/s ?
4-what is the direction of this the magnetic force? (in the xz-plane)(degrees from the x direction)
Answers: 3
Physics, 22.06.2019 16:10, Wemaybewrong
Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)
Answers: 1
Agroup of particles is traveling in a magnetic field of unknown magnitude and direction. you observe...
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