If the direction of "current" is upward pointed by the "thumb" and the "magnetic field" is north side, then the force will be?
Correct answer: A. Left
- A. Left
- B. Right
- C. Top
- D. Bottom
Explanation
To determine the force on a current-carrying wire in a magnetic field, you can use the right-hand rule. In this case, if you point your thumb upward (in the direction of the current), and your fingers are pointing in the direction of the magnetic field (north side), then the force will be directed towards your palm.Hence, A is the correct option
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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