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Why spherometer has 3 legs?
because to determine the radius of curvatureof a given spherica surface by spherometer
What is a 12sided shape called?
it is called a dodecagon. this is also approved by teachers so they will not burden you!
Are all squares grouped classified as rectangles?
they are both called quadrangles. So the answer is yes.
What is a special type of a rectangle?
It is the golden rectangle so called because if its unique properties
If a figure can be folded along a line so that both parts match perfectly what is it called?
Is a line of symmetry
Why spherometer is called spherometer?
The reason a spherometer is called a spherometer is because it measures the radius of a sphere.
What is pitch of spherometer?
The distance moved my the screw in one complete rotation in the circular scale is called the pith of spherometer.
What do you mean by backlash error of spherometer?
The backlash error of a spherometer refers to the discrepancy in measurements due to the presence of mechanical play or slack in the instrument's components. This error occurs when the thimble or spindle of the spherometer moves slightly before the actual contact is made with the surface being measured, leading to inaccuracies in the readings. To minimize backlash error, it is important to ensure that the spherometer is properly calibrated and that any slack in its components is eliminated through careful adjustment and maintenance.
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.
Who invented spherometer?
The spherometer was invented by William Gascoigne in the 17th century. It is a precision instrument used to measure the curvature of spherical surfaces.
Why spherometer has 3 legs?
because to determine the radius of curvatureof a given spherica surface by spherometer
How are the pitch and least count of spherometer related?
The pitch of a spherometer is the distance between its tips when its central leg is displaced by one turn of the screw. The least count of a spherometer is the smallest distance it can measure, which is determined by the pitch of the screw. The least count is equal to the pitch of the spherometer divided by the number of divisions on the circular scale.
What is the minimum thickness sagiita that can be measured by means of spherometer?
3/16" thick is the minimum thickness Sagiita that can be measured by means of spherometer.
Why is zero error not considered in spherometer?
No, you have not any knowledge about spherometer. In spherometer also, similar to other measuring instruments zero error should be considered every time; in order to achieve accurate value.
How can you determine the least count of spherometer?
To determine the least count of a spherometer, you measure the total number of divisions on the circular scale and divide it by the total travel range of the micrometer screw. The least count is the smallest incremental distance that can be measured accurately by the spherometer.
What are the advantages of spherometer?
Advantages of sphero meter
What is least count of spherometer?
The least count of a spherometer is typically equal to the smallest increment that can be measured by the device, which is often around 0.01 mm.
