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An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is?
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An electric field dipole of moment P is placed in normal to the lines ...
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An electric field dipole of moment P is placed in normal to the lines ...
Work done in deflecting an electric field dipole through 180 degrees
The work done in deflecting an electric field dipole through an angle of 180 degrees can be calculated by considering the change in potential energy of the dipole.
Explanation:
- When a dipole is aligned with an electric field, the potential energy of the dipole is given by U = -P.E, where P is the dipole moment and E is the electric field intensity.
- When the dipole is rotated through an angle of 180 degrees, the potential energy changes to U' = P.E (cos180°) = -P.E.
- The work done in rotating the dipole can be calculated as W = U - U' = -P.E - (-P.E) = 2P.E.
Therefore, the work done in deflecting an electric field dipole through an angle of 180 degrees is 2P.E.
Community Answer
An electric field dipole of moment P is placed in normal to the lines ...
- pE
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An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is?
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An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is?.
An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An electric field dipole of moment P is placed in normal to the lines of force of electric field intensity E then the work done in deflecting it through an angle of 180 degree is?.
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