Visit http://ilectureonline.com for more math and science lectures!

To donate:
http://www.ilectureonline.com/donate
https://www.patreon.com/user?u=3236071

We will find the MINIMUM force, magnitude and direction, required to KEEP the block at rest FROM SLIDING DOWNWARDS. Case 4 FIND THE MAGNITUDE=?

First video in this series can be seen at:
https://youtu.be/5etoFgnBt9Q

Next video in Viewer's Request Series can be seen at (Kinematic: Average Speed):
https://youtu.be/nCz0KTUUk-M