Find out pressures at point A and B. Also find angle θ. A zig zag tube open at n, having liquis of densities ρ1,ρ2 and ρ3 is placed in a vertical plane as shown in figure. (The pressue at M is equal to atmospheric pressure). Find out pressures at point A and B. Also find angle θ. A zig zag tube open at n having liquis of densities ρ1 ρ2 and ρ3 is placed in a vertical plane as shown in figure. (The pressue at M is equal to atmospheric pressure). August 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related