h Solution X F C CP O 45 The diagram shows an inclined plane wall 4-meter long, partially immersed in a solution X. The specific gravity of solution X is 0.86. The depth of solution X is hand his 1.4 m. The wall is subjected to a resultant hydrostatic force, Fr, exerted by solution X. (a) Calculate the resultant hydrostatic force, Fr, in N on the wall due to the pressure from solution X. [5 marks]

The diagram shows an inclined plane wall 4-meter long, partially immersed in a solution X. The specific gravity of solution X is 0.86 . The depth of solution X is h and h is 1.4m. The wall is subjected to a resultant hydrostatic force, Fr. exerted by solution X. (a) Calculate the resultant hydrostatic force, Fr in N on the wall due to the pressure from solution X. [5 marks]