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An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field?
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An alpha particle while passing through a magnetic field gets projecte...
An alpha particle is a positively charged particle, whereas an electron is a negatively charged particle. When a charged particle moves through a magnetic field, it experiences a force perpendicular to its direction of motion. The direction of this force is determined by the right-hand rule, which states that if you curl the fingers of your right hand in the direction of the particle's motion, your thumb will point in the direction of the force on the particle.
When an alpha particle (positive charge) passes through a magnetic field, it will experience a force that pushes it towards the north. Since the direction of the force on a negatively charged electron is opposite to that of a positively charged alpha particle, an electron will experience a force that pushes it towards the south when it passes through the same magnetic field.
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An alpha particle while passing through a magnetic field gets projecte...
Direction of an Electron in a Magnetic Field
When an alpha particle is projected through a magnetic field, it gets deflected towards the north. But, in the case of an electron, it gets deflected towards the opposite direction. Here's how it happens:
1. Charge of an Electron
Electrons are negatively charged particles, which means they have a charge of -1. When they pass through a magnetic field, they experience a force, which is perpendicular to both the direction of motion and the magnetic field.
2. Lorentz Force
The force experienced by an electron in a magnetic field is known as the Lorentz force. This force is given by the formula:
F = q (v x B)
Where:
- F is the force experienced by the electron
- q is the charge of the electron (-1)
- v is the velocity of the electron
- B is the magnetic field
3. Direction of the Magnetic Force
In the case of an electron, the force experienced by it is perpendicular to both the velocity and the magnetic field. This means that the direction of the force is given by the right-hand rule:
- Point your thumb in the direction of the velocity of the electron
- Point your index finger in the direction of the magnetic field
- The direction of the force is given by the direction in which your middle finger points
4. Conclusion
Therefore, when an electron passes through a magnetic field, it gets deflected towards the opposite direction as compared to an alpha particle. The direction of the deflection depends on the direction of the magnetic field and the velocity of the electron.
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An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field?
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An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field?.
An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An alpha particle while passing through a magnetic field gets projected towards north. In which direction will an electron project when it passes through the same magnetic field?.
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