The figure shows a thin rod pivoted at point \( O \) and rotating c...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=INUHprrVYyI


Duration: 4:47
48 views
0

The figure shows a thin rod pivoted at point \( O \) and rotating clockwise in the plane of paper with constant angular velocity \( w \). A bead having charge \( +q \) can slide freely on the rod as the rod rotates.
Which of the following statements is incorrect ?
(a) Magnetic moment of current loop generated by the bead increases.
(b) Angular momentum of the bead increases.
(c) Torque on current loop generated is zero.
(d) Potentential energy of current loop generated decreases.
\( \mathrm{P} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13Ice at \( 0^{\circ} \mathrm{C} \) is added to \( 200 \mathrm{~g} \)...
2023-02-13A portion of a conductive wire is bent in the form of a semicircle ...
2023-02-13A charged particle enters in a magnetic field in a direction perpen...
2023-02-13\( \mathrm{P} \) Write structures of the following IUPAC name. 2-Et...
2023-02-13Which of the following cylindrical rods will conduct more heat, whe...
2023-02-13Write the structure of the following compounds : \( \mathrm{P} \)
2023-02-13Assertion : Aryl iodides can be prepared by reaction of arenes with...
2023-02-13A long cylindrical vessel is half filled with a liquid. When the ve...
2023-02-13Monochlorination of toluene in sunlight followed by hydrolysis with...
2023-02-13Given that for a reaction of \( n^{\text {th }} \) order, the integrated rate equation is: \[ K=...
2023-02-13The figure shows a thin rod pivoted at point \( O \) and rotating c...
2023-02-13Solve : \( 3 \tan ^{-1}\left(\frac{1}{2+\sqrt{3}}\right)-\tan ^{-1}...
2023-02-13Write the structure of the following compounds: \( \mathrm{P} \)
2023-02-13Two rods \( A \) and \( B \) are of equal lengths. Their ends are k...
2023-02-13Assertion (A): शल्क पत्र (scale leaves) जो कि लंबे प्ररोह पर होती हैं उन्हें कैटाफिल्स कहते हैं।...
2023-02-13The magnetic flux density \( B \) at a distance \( r \) from a long...
2023-02-13What is the correct order of reactivity of alcohols in the followin...
2023-02-13Which of the following compounds can be classified as aryl halides?...
2023-02-13A long cylindrical vessel is half filled with a liquid. When the ve...
2023-02-13Write the structure of the following compounds: \( \mathrm{P} \)
2023-02-13The figure shows a thin metalic rod whose one end is pivoted at poi...


Tags:
pw