A block of mass \( m \) is placed on a surface with a vertical cross section given by \( y=\frac...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=FhBERL-0e_A


Duration: 4:36
1 views
0

A block of mass \( m \) is placed on a surface with a vertical cross section given by \( y=\frac{x^{3}}{6} \). If the coefficient of friction is \( 0.5 \), the maximum height above the ground at which the block can be placed without
\( P \) slipping is :-
(1) \( \frac{1}{3} m \)
(2) \( \frac{1}{2} m \)
\( \left(3^{*}\right) \frac{1}{6} m \)
(4) \( \frac{2}{3} m \)
πŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-13What should be the minimum force \( \mathrm{P} \) to be applied to the string so that block of m...
2022-12-13A helicopter is moving to the right at a constant horizontal velocity. It experiences three forc...
2022-12-13A stunt man jumps his car over a crater as shown (neglect air resistance) (A) during the whole f...
2022-12-13A book is at rest on a table. What is the "reaction" force according to Newton's third law to th...
2022-12-13Three aluminium rods of equal length form an equilateral triangle \( \mathrm{ABC} \). Taking \( ...
2022-12-13A planet of mass \( m \) is in an elliptical orbit about the sun \( \left(mM_{\text {sun }}\righ...
2022-12-13An earth satellite is moved from one stable circular orbit to another larger and stable circular...
2022-12-13A block of mass \( m_{1}=1 \mathrm{~kg} \) another mass \( m_{2}=2 \mathrm{~kg} \), are placed t...
2022-12-13Two fixed frictionless inclined planes making an angle \( 30^{\circ} \) and \( 60^{\circ} \) wit...
2022-12-13A particle of mass \( \mathrm{M} \) is at a distance a from surface of a thin spherical shell of...
2022-12-13A block of mass \( m \) is placed on a surface with a vertical cross section given by \( y=\frac...
2022-12-13A particle of mass \( \mathrm{m} \) is acted upon by a force \( \mathrm{F} \) given by the empir...
2022-12-13A piece of wire is bent in the shape of a parabola \( y=k x^{2} \) ( \( y \)-axis vertical) with...
2022-12-13The greatest value of the function \( -5 \sin \theta+12 \cos \theta \) is (1) 12 (2) 13 (3) 7
2022-12-13A closed container is fully insulated from outside. One half of it is filled with an ideal gas \...
2022-12-13In the given graph the isothermal curves are :- P W (1) AB and CD (2) \( A B \) and \( A D \) (3...
2022-12-13The specific heat of a gas at constant pressure is more than that of the same gas at constant vo...
2022-12-13Pressure-temperature relationship for an ideal gas undergoing adiabatic change is \( \left(\gamm...
2022-12-13The magnitudes of vectors \( \overrightarrow{\mathrm{A}}, \overrightarrow{\mathrm{B}} \) and \( ...
2022-12-13Graph of isometric process is :- P (1) \( P \) (2) \( p \) W (3) \( P[\overbrace{-\square} \) I
2022-12-13During isothermal, isobaric and adiabatic processes, work done for same change in volume will be...


Tags:
pw