Learning with Lyrics! on Instagram: "How do car jacks really work? 🚗🤔 Floor jacks utilize hydraulic power based on Pascal's principle, which states that pressure applied to a confined fluid is transmitted equally in all directions. By pumping a handle, you force hydraulic fluid through a check valve into a large cylinder, which pushes a main piston upward to lift the load! #science #physics #engineering #engineer #mechanic #car #stem #knowledge"

Pedro Pascal Australia 🇦🇺 on Instagram: "Pedro Pascal joins the people….. At the No Kings protest in downtown LA, he dances with the crowd to Los Jornaleros del Norte singing “Cumbia contra la Migra” and standing for freedom, unity, and resistance. Editing/Creator: @pedropascalaustralia 🎥 Radio Jornalera (edited) Enjoying this content? 💫 Follow @pedropascalaustralia for more Pedro Pascal updates & fan love. #pascalispunk #PedroPascal #NoKings #LosJornalerosDelNorte #welovepedropascal #Downto

The mathematical secrets of Pascal's triangle