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centre of buoyancy = 1/2 (y)
centre of gravity = 1/2 (H)
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Formula fo volume of cylinder?
volume of cylinder pir2h
Volume of water in a cylinder?
The formula for volume of a cylinder is (pi *r2 )h
What formula you can use to find the volume of a cylinder?
Find the cross-sectional area of the cylinder (pi x the radius2), the multiply that by the height of the cylinder
What is the formula to figure out the volume of a cylinder?
The volume of a cylinder is calculated by using this formula:radius2 x Pi x length
What is the formula for computing the surface area of a pipe elbow?
Calculate as you would the surface of a cylinder who's height is the length of the central line of the pipe bend.(2*π*r*h)where:r is the (external) radius of the pipeπ is the constant 3.14159... andh is the length of the cylinder or the center-line of the pipe bend
Can you change you center of buoyancy?
You can change your center of buoyancy by adding weights to a different area.
How do you calculate center of buoyancy?
B=(pb-pt)a
What is the formula for salt water buoyancy?
=pressure = Force/ Area=
Why does the center of gravity and center of buoyancy always not in same position?
Center of gravity is supposed to act at the centroid of the body. while center of buoyancy is the center of gravity of fluid displaced . so they cant be at single point. if the body is completely submerged and homogenous then both cg and cb will coincide
When is the pontoon is naturally stable?
When the center of buoyancy is directly above the center of gravity a floating object is stable.
Formula for capacity of a cylinder?
Formula for a cylinder is pi*radius2*height.
How do you calculate the weight that a closed cylinder will support when suspended in water?
The cylinder will support, at neutral buoyancy, as much weight as the weight of water it could contain, less the weight of the cylinder itself.
What are the types of buoyancy?
There are only three types of buoyancy. Positive, Neutral and Negative. Positive rises, neutral is in between meaning its in the center and negative sinks. Your welcome
Formula for volumn of a cylinder?
For a right cylinder, the formula for volume is quite simple. It is pi times the radius of the cylinder squared times the height of the cylinder.
What is a metacentric diagram?
A metacentric diagram is a vessel (ship) stability diagram that shows the relative positions above and below the metacenter of the center of buoyancy and the center of gravity, respectively. Use the link to the Wikipedia article to view one and see how it looks. Follow along and see how it works. When a vessel floats in water, its center of gravity is below its center of buoyancy. That allows gravity to pull down on buoyancy from below the bouyancy to pull up on gravity from above (if it is permitted to say it that way). If the center of buoyancy slips below the center of gravity, the vessel will roll over. Visualize that. And the closer the two centers are, the less stable the vessel. That is, the more prone to rollover it is. The "sweet spot" between the centers of buoyancy and gravity is the metacenter. It's important in evaluating a ship's stability.
Formula for volume of a cylinder?
The formula for volume of a cylinder is pi•r2•h
Formula fo volume of cylinder?
volume of cylinder pir2h
