Recent content by Sia

  1. S

    Propelling force due to an orifice

    velocity of the flow will be: √(2gh)=√(2X9.8X1.2) =4.84 didn't understand next part
  2. S

    Propelling force due to an orifice

    Homework Statement A tank 1.5m high stands on a trolley and is full of water .it has an orifice of diameter 0.1m at 0.3m from the bottom of the tank.if the orifice is suddenly opened coefficient of discharge of the orifice is 0.60, then find propelling force on the trolley. Ans: 67.39N Homework...
  3. S

    Maximum tensile stress on rod with eccentric rotating tensile load

    I was able to get the answer, however, I am not totally convinced. It's like: We know tensile stress would be σ= 32 M / Πd^3 Now bending moment M will be due to the eccentric loading as well as due to the centrifugal force acting on the rod as a result of rotor's CG rotation. So, M= m.g.e...