An electron has a circular path of radius 25.0cm in a perpendicular to vector of magnetic induction B. The kinetic energy of the electron is 1.2 keV. How fast is it moving? [m.s-1] What is size of magnetic field vector B (size of magnetic induction)? [µT]
An electron has a circular path of radius 25.0cm in a perpendicular to vector of magnetic induction B. The kinetic energy of the electron is 1.2 keV. How fast is it moving? [m.s-1] What is size of magnetic field vector B (size of magnetic induction)? [µT]
An electron has a circular path of radius 25.0cm in a perpendicular to vector of magnetic induction B. The kinetic energy of the electron is 1.2 keV. How fast is it moving? [m.s-1] What is size of magnetic field vector B (size of magnetic induction)? [µT]
An electron has a circular path of radius 25.0cm in a perpendicular to vector of magnetic induction B. The kinetic energy of the electron is 1.2 keV.
How fast is it moving? [m.s-1]
What is size of magnetic field vector B (size of magnetic induction)? [µT]
Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.
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