Chapter 9, Problem 47P

Beta = 2 Im in hurry please answer Just one step is enough for me please send me quickly

B8

D

Find the component of the resultant at the u-axis.

an oil tank is in the shape of a right circular cylinder with a radius of r meters and its axis is horizontal. if the tank is half full of oil having mass density 750 kg per cubic meter, find r if the total force on one end of the tank due to liquid pressure is 8000 N

Determine the Y-coordinate of the center of mass of the disk element given in the figure as [ft]. [The volume of the Disk element can be calculated from the equation DV equal to z2dy].

Approximate the iceberg as a perfect cylinder of uniform density,  If the iceberg has a diameter of 3 meters and a length of 1.9 meters find the location of the metacenter as measured from the bottom of the iceberg. Take the density of sea water to be 1030 kg/m3 and the density of the ice to be 920 kg/m3.

Determine the x and y scalar components of F= 675 N 2.

The figure shows a cubical box that has been constructed from uniform metal plate of negligible thickness. The box is open at the top and has edge length L = 28.8 cm. Find the x-coordinate of the center of mass of the box. Find the y-coordinate of the center of mass of the box. Find the z-coordinate of the center of mass of the box.