A block of mass \( m \), when attached to a uniform ideal spring with force constant \( k \) and... VIDEO
A block of mass \( m \), when attached to a uniform ideal spring with force constant \( k \) and free length \( L \) executes SHM. The spring is then cut in two pieces, one with free length \( n L \) and other with free length \( (1-n) L \). The block is also divided in the same fraction. The smaller part of the block attached to longer part of the spring executes SHM with frequency \( f_{1} \). The bigger part of the block attached to smaller part of the spring executes SHM with frequency \( f_{2} \). The ratio \( f_{1} / f_{2} \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2023-02-14 If letters of the word 'KUBER' are written in all possible orders a... 2023-02-14 A body is executing simple harmonic motion. At a displacement \( x \) its potential energy is \(... 2023-02-14 A simple pendulum of mass \( m \) executes \( \mathrm{SHM} \) with total energy \( E \). If at a... 2023-02-14 The speed \( (v) \) of a particle moving along a straight line, when it is at a distance \( (x) ... 2023-02-14 Let \( R \) be a relation in \( N \) defined by \( R=\left\{\left(1... 2023-02-14 The potential energy of a particle of mass \( 0.1 \mathrm{~kg} \), moving along the \( x \)-axis... 2023-02-14 A simple pendulum is suspended from the ceiling of a car and its period of oscillation is \( T \... 2023-02-14 The Sols of \( 8 x=6(\bmod 14) \) are
(A) [8], [6]
(B) [8], [4]
(C)... 2023-02-14 In the figure shown, a spring mass system is placed on a horizontal smooth surface in between tw... 2023-02-14 Assertion (A): संयोजी ऊतकों की कोशिकाएँ, रुधिर को छोड़कर, तंतु स्रावित करती हैं।
Reason (R): तंत... 2023-02-14 A block of mass \( m \), when attached to a uniform ideal spring with force constant \( k \) and... 2023-02-14 A solid cube of side \( a \) and density \( \rho_{0} \) floats on the surface of a liquid of den... 2023-02-14 The time taken by a particle performing SHM to pass from point \( A \) to \( B \) where its velo... 2023-02-14 A particle moving on \( x \)-axis has potential energy \( U=2-20 x+5 x^{2} \) joule along \( x \... 2023-02-14 If \( 3 \sin ^{2} \alpha+2 \sin ^{2} \beta=1 \) and \( 3 \sin 2 \al... 2023-02-14 A block of mass \( M \) is kept on a smooth surface and touches the two springs as shown in the ... 2023-02-14 The projection of the line segment joining the points \( (-1 \), \( 0,3) \) and \( (2,5,1) \) on... 2023-02-14 Part of SHM is graphed in the figure. Here, \( y \) is displacement from mean position. The corr... 2023-02-14 If \( \left.A=(x, y): y=e^{x}, x \in R\right] \) and \( B=[(x, y): ... 2023-02-14 A particle is executing SHM according to the equation \( x=A \cos \omega t \). Average speed of ... 2023-02-14 If a satellite is revolving around a planet of mass \( M \) in an elliptical orbit of semi-major...
0