The tank is filled with oil of density 850 kg /m to depth of 1.5

If steel is more dense that lake water, why can a boat float

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

What is a possible result of higher air temperature caused by global warming