New user? Sign up today!
Add to playlist
Did you use this clip in class?
Bookmark this clip
Submit profanity notice
Sheldon and Leonard use the stairs as an inclined plane to decrease the force required to lift the package. This is a very clear illustration of what an inclined plane is and how it is used in our daily lives.
Add a discussion question
Add a Common Core or NGSS standard
Receive updates about new clips and features.