Question

The diagram shows a beam of electrons about to enter a magnetic field. The direction of the field is into the page. What will be the direction of the deflection, if any beam passes through the field?

Answer 1

Answer:

upward direction

Explanation:

by right hand thmb rule

hope the answer will help you

Answer 2

Answer:

The electron beam deflects to the bottom of the page

Explanation:

• As the electron beam enters the page from the left to the right and the magnetic field is directed into the page, the current flows from right to left.
• Therefore, force is perpendicular to the current's flow and is located on its left side, according to Fleming's left-hand rule.
• As a result, the electron beam is deflected downwards.
• According to Fleming's Left Hand Rule, if we position the thumb, forefinger, and middle finger of the left hand perpendicular to one another, the thumb will point in the direction of the magnetic force, and the forefinger will point in the direction of the magnetic field, and the middle finger will point in the direction of the current.

The direction of deflection is to the bottom of the page.

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