True/False Type Questions A non-zero work has to be done to rotate ...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=0jDKFOUmw9o


Duration: 4:37
11 views
0

True/False Type Questions
A non-zero work has to be done to rotate a unit north pole around a current carrying wire.
\( \mathrm{P} \)
W
πŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14A mild steel wire of length \( 1.0 \mathrm{~m} \) and cross-section...
2023-02-14Let \( f(x)=\left\{\begin{array}{ll}2 x+1, & \text { when } 1 \leq ...
2023-02-14Let \( S \) be the area bounded by the curve \( y=\sin x(0 \leq x \...
2023-02-14True/False Type Questions Magnetic susceptibility of diamagnetic su...
2023-02-14True/False Type Questions A superconductor exhibits perfect diamagn...
2023-02-14Let \( f(x)=\left\{\begin{array}{ll}3 x^{2}+4, & \text { when } 0 \...
2023-02-14Prove that \[ \int_{0}^{\pi} \frac{x \tan x}{(\sec x \operatorname{...
2023-02-14For the wave described plot the displacement \( (y) \) versus \( (t...
2023-02-14True/False Type Questions Steel is used in electromagnetic cranes. W
2023-02-14True/False Type Questions Soft iron is used in making permanent mag...
2023-02-14True/False Type Questions A non-zero work has to be done to rotate ...
2023-02-14One end of a U-tube containing mercury is connected to a suction pu...
2023-02-14Area of the region bounded by the curve \( y=e^{x^{2}} \) and the l...
2023-02-14A thin rod of length \( 4 l \) and mass \( 4 m \) is bent at the points as shown in figure. What...
2023-02-14A planar object made up of a uniform square plate and four semicircular discs of the same thickn...
2023-02-14Let \( s(t) \) be the area of the \( \triangle \mathrm{OAB} \) with...
2023-02-14The triangle formed by ioining the three excentres \( \mathbf{I}_{\mathbf{1}} \mathbf{I}_{\mathb...
2023-02-14(PW)
2023-02-14\( \int_{-\pi}^{\pi}\left(\sin ^{75} x+x^{125}\right) d x=0 \)
2023-02-14True/False Type Questions The magnetic needle kept in a non-uniform...
2023-02-14A rectangular block of mass \( M \) and height \( a \) is resting on a smooth level surface. A f...


Tags:
pw