Math Problem Solver

2. Fluid Dynamics Cases:

a. A Vessel (ρv kg/m3) with a mass “m” tons floats in seawater (ρf =1025 kg/m3)

i. What is the up thrust/buoyant force on the Vessel.

ii. What fraction of the Vessel is beneath the surface of the water.

iii. If the x% of the Vessel is submerged, what is the density of the Vessel?

Where, ρs= last 3 digit of your ID Number and Vessel Mass, m = last digit of your phone number and x=last

2 digit of your birth year.

b. A wood block with a side length of “h1” cm and “h2” cm is suspended between the oil ρ1 kg/m3

and

water (ρ2 =1000 kg/m3

) layers respectively. What is the mass of the wood block if the area is 43

cm2

?

Where, Length h1= last digit of your phone number (if zero then use immediate previous digit of last one),

and Length h2 = Last digit of your birth date, density of oil, ρ1= last four digit of your ID number.

** If last digit is zero, use immediate previous digit of last one. id: 24010519, Phone: 01906243720, Date:15