A heavy uniform rope hangs vertically from the ceiling, with its lo...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=J2tNlE2ArN4


Duration: 2:00
82 views
0

A heavy uniform rope hangs vertically from the ceiling, with its lower end free. A disturbance on the rope travelling upward from the lower end has a velocity \( v \) at a
\( \mathrm{P} \) distance \( x \) from the lower end.
(A) \( \quad v \alpha \frac{1}{x} \)
(B) \( \quad \mathrm{v} \alpha \)
W
(C) \( \quad \operatorname{va} \sqrt{x} \)
(D) \( \quad \operatorname{v} \alpha \frac{1}{\sqrt{x}} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13The reaction of formation of phosgene from \( \mathrm{CO} \) and \(...
2023-02-13Which of the following statements about magnetic moment is/are corr...
2023-02-13Find the equations of the tangent and normal to the given curves at...
2023-02-13Name the largest salt water lake in India. (W) Key Concept: The Coa...
2023-02-13P WV Find two positive numbers whose sum is 16 and the sum of whose...
2023-02-13Which is the following pairs of species have identical shapes? \( \...
2023-02-13The variability of oxidation state (a) a characteristic of transiti...
2023-02-13The shapes of \( \mathrm{XeF}_{4}, \mathrm{XeF}_{5}^{-} \)and \( \m...
2023-02-13P \[ \left(\mathrm{CH}_{3}\right)_{3} \mathrm{C}-\mathrm{Br} \under...
2023-02-13If \( x=a \sin [\omega t+(\pi / 3)] \) and \( x^{\prime}=a \cos \om...
2023-02-13A heavy uniform rope hangs vertically from the ceiling, with its lo...
2023-02-13Standing wave is formed in string between two fixed ends. If separa...
2023-02-13The geometry of ammonia molecule can be best described as : (a) nit...
2023-02-13For a real number \( y \), let \( [y] \) denote the greatest intege...
2023-02-13P VV At what points in the interval \( [0,2 \pi] \), does the funct...
2023-02-13\[ f(x)=\left\{\begin{array}{cl} |x-4| & \text { for } x \geq 1 \\ ...
2023-02-13For the system \( \mathrm{A}(\mathrm{g}) \rightleftharpoons \mathrm...
2023-02-13Which of the following wave equations have maximum amplitude at the...
2023-02-13Arrange the following elements in increasing order of their melting...
2023-02-13Let \( f(x)=\frac{x}{1+x^{2}} \) and \( g(x)=\frac{e^{-x}}{1+[x]} \...
2023-02-13Air can oxidize sodium sulphite in aqueous solution but cannot do so in the case of sodium arsen...


Tags:
pw