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How many curve surfaces are there on a cylinder?
A cylinder has one closed "cylindrical" (circular) surface and two circles at each end. ======================
What is the difference between volume and surface area for an open cylinder and closed cylinder?
An open cylinder has zero volume. Its surface area is 4(pi)rL, wherein r is the radius of the cylinder and L is the length. A closed cylinder has a volume of L(pi)r^2. (That is, L times pi times r-squared.) Its surface area is 2(pi)rL + 2(pi)r^2.
How do you find the total surface area of a closed cylinder?
Total surface area = (2*pi*radius2)+(diameter*pi*height)
How do you calculate the area of a cylinder?
Pi times Radius times Radius times Height.Area of cylinder depends on which side you want.The top and bottom parts = Pi times Radius times Radius. (∩r2)The round part = Pi times Diameter (or 2 * Radius) times Height (∩Dh)Volume = Pi times Radius times Radius times Height (∩r2h)Note: ∩=PiThe area is the outer surface.The surface of a right truncated circular cylinder is calculated as follows:PI * r2 * hwhere PI is the irrational: 3.15158...r is the radiush is the heightIf it is a solid (or a closed shell) then you have to add the ends:twice the area of the circular cross section: PI * r2The volume of a cylinder is equal to Pi times the square of the radius times the height of the cylinder. Pi*r2*h. Pi*r2 is the area of the base of a cylinder. The surface area of a cylinder is 2*Pi*r2+Pi*2r*h. 2*Pi*r2 is the area of the base of the cylinder times two to account for both bases. Pi*2r*h is the circumference of the base times the height of the cylinder
The distance around a closed geometric figure called?
Case No. 1 :-General geometrical closed figureAns. :- PERIMETERCase No. 2 :-Circular geometrical closed figureAns. :- CIRCUMFERENCE
How many curve surfaces are there on a cylinder?
A cylinder has one closed "cylindrical" (circular) surface and two circles at each end. ======================
The figure formed by the intersection of a solid with a plane parallel to the base of the solid is congruent to the base if the solid is a?
The answer would be a right cylinder. A right cylinder is a cylinder that has a closed circular surface having two parallel bases on both the ends and whose elements are perpendicular to its base.
What is the difference between volume and surface area for an open cylinder and closed cylinder?
An open cylinder has zero volume. Its surface area is 4(pi)rL, wherein r is the radius of the cylinder and L is the length. A closed cylinder has a volume of L(pi)r^2. (That is, L times pi times r-squared.) Its surface area is 2(pi)rL + 2(pi)r^2.
How do you find the total surface area of a closed cylinder?
Total surface area = (2*pi*radius2)+(diameter*pi*height)
What is the Formula for surface area of a closed cylinder?
pi2rh + pi2r^2pi=most commonly 3.14r=radiush=heightr^2=radius squared
What is the difference between a circle and a cylinder?
A circle is a two-dimensional shape that consists of all points equidistant from a central point, forming a closed curve. A cylinder, on the other hand, is a three-dimensional shape that has two parallel circular bases connected by a curved surface. In essence, a cylinder can be thought of as a stack of circles along a common central axis, adding a dimension to the geometric figure.
What are the closed loops of DNA?
Closed loops of DNA are circular strands of DNA found in bacteria, mitochondria, and chloroplasts. These loops are separate from the main linear DNA strands in the nucleus of eukaryotic cells. Closed loops of DNA contain essential genetic information for the functions of these organelles.
How do you calculate the area of a cylinder?
Pi times Radius times Radius times Height.Area of cylinder depends on which side you want.The top and bottom parts = Pi times Radius times Radius. (∩r2)The round part = Pi times Diameter (or 2 * Radius) times Height (∩Dh)Volume = Pi times Radius times Radius times Height (∩r2h)Note: ∩=PiThe area is the outer surface.The surface of a right truncated circular cylinder is calculated as follows:PI * r2 * hwhere PI is the irrational: 3.15158...r is the radiush is the heightIf it is a solid (or a closed shell) then you have to add the ends:twice the area of the circular cross section: PI * r2The volume of a cylinder is equal to Pi times the square of the radius times the height of the cylinder. Pi*r2*h. Pi*r2 is the area of the base of a cylinder. The surface area of a cylinder is 2*Pi*r2+Pi*2r*h. 2*Pi*r2 is the area of the base of the cylinder times two to account for both bases. Pi*2r*h is the circumference of the base times the height of the cylinder
The distance around a closed geometric figure called?
Case No. 1 :-General geometrical closed figureAns. :- PERIMETERCase No. 2 :-Circular geometrical closed figureAns. :- CIRCUMFERENCE
What are the key features and functions of a vintage door lock mechanism?
A vintage door lock mechanism typically includes a key-operated lock cylinder, a latch mechanism, and a strike plate. The key is inserted into the lock cylinder to engage or disengage the latch, allowing the door to be opened or closed. The latch mechanism secures the door in place when closed, while the strike plate provides a surface for the latch to engage with when the door is closed.
What is a circular reference?
If you have one reference that leads to another and then another which finally comes back to the first, making a circle or closed loop, this is a circular reference.
Is a drinking cup a cylinder?
Yes. If you google cylinder you will probably see a closed top, but even though drinking cups don't have a closed top they are still cylinders. Hope this helps!! :D
