Which of the following is not an application of eddy currents? \( \mathrm{P} \) (1) Induction fu...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=Nsp1EFmGx84


Duration: 0:41
0 views
0

Which of the following is not an application of eddy currents?
\( \mathrm{P} \)
(1) Induction furnace
W
(2) Galvanometer damping
(3) Speedometer of automobiles
(4) X-ray crystallography
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-12-21Write the cofactor of \( a_{21} \) of the matrix \( A \) \( \mathrm...
2023-12-21Find the value of \( k \) for which \( (k, 5),(-3,8) \) and \( \mat...
2023-12-21Find the equation of straight line joining \( (7,2) \) and \( \math...
2023-12-21If emf induced in a coil is \( 2 \mathrm{~V} \) by changing the current in it from \( 8 \mathrm{...
2023-12-21Find the area of the \( \triangle A B C \) formed by vertices \( \m...
2023-12-21The value of the determinant \( \left|\begin{array}{lll}2 & 2 & 1 \...
2023-12-21The value of the area of the triangle formed by three P collinear p...
2023-12-21The self-inductance of a coil having 500 turns is \( 50 \mathrm{mH} \). The magnetic flux throug...
2023-12-21A square loop of side \( 10 \mathrm{~cm} \) and resistance \( 0.5 \Omega \) is placed vertically...
2023-12-21The value of the determinant \( \left|\begin{array}{ccc}6 & 7 & 8 \...
2023-12-21Which of the following is not an application of eddy currents? \( \mathrm{P} \) (1) Induction fu...
2023-12-21If \( \left|\begin{array}{lll}a & b & c \\ d & e & f \\ g & h & i\e...
2023-12-21Eddy currents are produced, when (1) a metal is kept in varying magnetic field \( \mathrm{P} \) ...
2023-12-21A small piece of metal wire is dragged across the gap between the poles of a magnet is \( 0.4 \m...
2023-12-21The value of the determinants of the matrix \( A=[-5] \) \( \mathrm...
2023-12-21The value of \( \left|\begin{array}{cc}\sin \theta & -\cos \theta \...
2023-12-21If \( A=\left|\begin{array}{cc}2 & -5 \\ 3 & 7\end{array}\right| \)...
2023-12-21If \( |A|=20 \), then the value of \( |3 A| \) is equal to (order o...
2023-12-21There are two coils \( A \) and \( B \) as shown in the figure. \( A \) current starts flowing i...
2023-12-21A circular disc of radius \( 0.2 \mathrm{~m} \) is placed in a uniform magnetic field of inducti...
2023-12-21Find \( k \) for which \( \left|\begin{array}{cc}k & -2 \\ 5 & 7\en...