You can only unlock the chapter using a special code that we will send you via the Viber app. Receiving a message is free of charge and with no obligations.
My phone number:
Get a code
In compliance with the law, persons under the age of 15 can enter their phone number only in the presence of a parent or guardian.
4-character (Viber) code:
Check the received code
The page will be refreshed automatically in a few seconds.
A particle P of mass is in limiting equilibrium on a plane inclined at to the horizontal. Show that the coefficient of friction between the particle and the plane is .
To ensure the proper functioning of the website, OpenProf uses cookies that do not store personal data. By continuing to use the website, you agree to cookies. Tell me more »
is in limiting equilibrium on a plane inclined at 
to the horizontal. Show that the coefficient of friction between the particle and the plane is 
.
