A long elastic spring is stretched by \( 2 \mathrm{~cm} \) and its potential energy is \( U \). ... VIDEO
A long elastic spring is stretched by \( 2 \mathrm{~cm} \) and its potential energy is \( U \). If the spring is stretched by \( 10 \mathrm{~cm} \), the PE will behttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-10-27 In a two slit experiment with monochromatic light, fringes are obtained on a screen placed at so... 2022-10-27 In Young's double slit experiment, 60 fringes are observed in the central view zone with light o... 2022-10-27 Young's double slit experiment is made in a liquid. The tenth bright fringe in liquid lies in sc... 2022-10-27 In Young's double slit experiment, distance between two sources is \( 0.1 \mathrm{~mm} \). The d... 2022-10-27 If the work done by stretching a wire by \( 1 \mathrm{~mm} \) is \( 2 \mathrm{~J} \), the work n... 2022-10-27 A ball falling in a lake of depth \( 200 \mathrm{~m} \) shows a decrease of \( 0.1 \% \) in its ... 2022-10-27 A small but heavy block of mass \( 10 \mathrm{~kg} \) is attached to a wire \( 0.3 \mathrm{~m} \... 2022-10-27 Two inductors \( L_{1} \) (inductance \( 1 \mathrm{mH} \), internal resistance \( 3 \Omega \) ) ... 2022-10-27 A copper bar of length \( L \) and area of cross section \( A \) is placed in a chamber at atmos... 2022-10-27 Two blocks of masses \( 1 \mathrm{~kg} \) and \( 2 \mathrm{~kg} \) are \( 1 / 1 / 1 / 1 / 1 / 1 ... 2022-10-27 A long elastic spring is stretched by \( 2 \mathrm{~cm} \) and its potential energy is \( U \). ... 2022-10-27 A circular wire loop of radius \( R \) is placed in the \( x-y \) plane centered at the origin \... 2022-10-27 A source of constant voltage \( V \) is connected to a resistance \( R \) and two ideal inductor... 2022-10-27 In the figure below, the switches \( S_{1} \) and \( S_{2} \) are closed simultaneously at \( t=... 2022-10-27 A conducting loop in the shape of right angled isosceles triangle of height \( 10 \mathrm{~cm} \... 2022-10-27 Figure shows a part of a bigger circuit. The capacity across the capacitor at the as follows:
\[... 2022-10-27 In the given circuit, initially switch \( S_{1} \) is closed, and \( S_{2} \) and \( S_{3} \) ar... 2022-10-27 A capacitor of capacity \( 2 \mu \mathrm{F} \) is charged to a potential difference of \( 12 \ma... 2022-10-27 Two coils, 1 and 2 have a mutual inductance \( M=5 \mathrm{H} \) and resistance \( R=10 \Omega \... 2022-10-27 A current of \( 2 \mathrm{~A} \) is increasing at a rate of \( 4 \mathrm{~A} \mathrm{~s}^{-1} \)... 2022-10-27 In figure, there is a conducting loop \( A B C D E F \) of resistance \( \lambda \) per unit len...
0