Q: When a moving electron enters the magnetic field, it is deflected from its straight path. Name two factors which can enhance electron deflection.
Ans: There are two factors that can enhance electron deflection when a moving electron enters a magnetic field:
- The strength of the magnetic field: The magnitude of the deflection of an electron in a magnetic field is proportional to the strength of the field. Therefore, if the magnetic field is stronger, the electron will experience a greater deflection from its straight path.
- The velocity of the electron: The deflection of an electron in a magnetic field is also proportional to the velocity of the electron. Therefore, if the electron is moving faster, it will experience a greater deflection from its straight path.
It is worth noting that the deflection of an electron in a magnetic field is also dependent on the angle between the direction of the electron's motion and the direction of the magnetic field. If the angle between these two vectors is larger, the electron will experience a greater deflection.
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