A cubical block of side \( L \) rests on a rough horizontal surface with coefficient of friction...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=95YyDk_lthU


Duration: 2:51
61 views
0

A cubical block of side \( L \) rests on a rough horizontal surface with coefficient of friction \( \mu \). A horizontal force \( F \) is applied
\( \mathrm{P} \) on the block as shown in the figure. If the coefficient of friction is sufficiently high so that the block does not slide before toppling, the minimum force
W required to topple the block is
(1) infinitesimal
(2) \( \frac{m g}{4} \)
(3) \( \frac{m g}{2} \)
(4) \( m g(1-\mu) \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14A vector has magnitude and direction. Does it have a location in sp...
2023-02-14The area between two arms of the curve \( |y|=x^{3} \) from \( \mat...
2023-02-14No two magnetic field lines can each other. P W
2023-02-14\[ \int_{0}^{\pi / 2} \frac{\sqrt{\cot x}}{(\sqrt{\tan x}+\sqrt{\co...
2023-02-14The magnetic field strength at a point due to a short bar on its ax...
2023-02-14Prove that \( \int_{0}^{\pi / 2} \frac{\sin ^{3} x}{\left(\sin ^{3}...
2023-02-14The ability of a material to retain magnetism after removal of magn...
2023-02-14If \( (a, 0) ; a0 \) is the point where the curve \( y=\sin 2 x-\sq...
2023-02-14The area bounded by the curve \( y=\frac{1}{x^{2}} \) and its P asy...
2023-02-14For a paramagnetic substance, the magnetic susceptibility is direct...
2023-02-14A cubical block of side \( L \) rests on a rough horizontal surface with coefficient of friction...
2023-02-14Which of the following is an example for diamagnetic substances? (a...
2023-02-14Prove that \[ \int_{0}^{\pi / 2} \frac{\sqrt{\tan x}}{(\sqrt{\tan x...
2023-02-14Prove that \[ \int_{0}^{\pi / 2} \frac{\cos ^{1 / 4} x}{\left(\sin ...
2023-02-14Horizontal component of earth's magnetic field at a place is \( 3.2...
2023-02-14The line of action of the resultant of two like parallel forces \( \mathrm{P} \) shifts by one-f...
2023-02-14You can determine the sense of magnetic field lines surrounding a s...
2023-02-14Uniform \( \operatorname{rod} A B \) is hinged at end \( A \) in horizontal position as shown in...
2023-02-14Given a uniform disc of mass \( M \) and radius \( R \). A small disc of radius \( R / 2 \) is c...
2023-02-14The area bounded by the curve \( y=x e^{-x} ; x y=0 \) and \( x=c \...
2023-02-14The domain formation is a necessary feature of (a) diamagnetism (b)...