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Treat the 3D sphere as a 2D circle. The radius for the sphere is the same radius as for the circle. No matter where on the sphere you place a mark, the distance (radius) from the mark to the centre of the sphere will always be the same as the circle.
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What is the unit of measurement in spherometer?
A spherometer is an instrument for the precise measurement of the radius of a sphere. The spherometer directly measures a sagittal. Since the spherometer is essentially a type of micrometer, it measures very small things like millimeters.
What is the formula to find the circumfrenece?
The formula is 2pie(radius).
What is the formula to find circumference when you are given the radius?
To find the circumference of a circle the formula is: 2*pi*radius or diameter*pi
How do you find the radius and what is the formula?
to find the radius you have to measer trow the circle then divid by 2
What formula is used to find the circumference when you know the radius?
Circumference=2*pi*radius
Why spherometer is so called?
The reason a spherometer is called a spherometer is because it measures the radius of a sphere.
Why spherometer is called spherometer?
The reason a spherometer is called a spherometer is because it measures the radius of a sphere.
Why spherometer has 3 legs?
because to determine the radius of curvatureof a given spherica surface by spherometer
What is the unit of measurement in spherometer?
A spherometer is an instrument for the precise measurement of the radius of a sphere. The spherometer directly measures a sagittal. Since the spherometer is essentially a type of micrometer, it measures very small things like millimeters.
What is spherometer uses?
A spherometer is used to measure the radius of curvature of a curved surface, such as a lens or mirror. It typically consists of three adjustable legs that can be used to determine the radius of the curved surface by measuring the height variation across the surface.
What is the formula to find the circumfrenece?
The formula is 2pie(radius).
What is the formula to find circumference when you are given the radius?
To find the circumference of a circle the formula is: 2*pi*radius or diameter*pi
How do you find the radius and what is the formula?
to find the radius you have to measer trow the circle then divid by 2
Formula for the radius of a circle?
Well to find the radius it is diameter/2.
How do you find the radius of a square mile?
Well the formula for the radius of the square is radius squared * pi (3.14)So find the radius (which is half of the diameter. which is exactly half of the shape)and do the formula. end the answer with "m".
How do you find to the formula of a sphere?
you measuresit by the radius
What formula is used to find the circumference when you know the radius?
Circumference=2*pi*radius
