i hve idea about it y ws i searched??
Take a measurement with nothing in the gauge. That reading is the zero-error.
It will not work if the battery dies.
Archimedes is especially important for his discovery of the relation between the surface and volume of a sphere and its circumscribing cyclinder. He is known for his formulation of a hydrostatic principle (known as Archimedes' principle) and a device for raising water, still used in developing countries, known as the Archimedes screw.
The distance between each line of the body is equal to 0.5 mm. Gauge the distance between each line is equal to 0.01 mm.
The round door on the side has to do with taking the barrel off. It holds the screw in the lower right hand corner stable. If you remove that screw the barrel comes off.
A micrometer (or micrometer screw gauge) measures the volume of a screw.
density = mass/volume Determine the volume of the screw by using the water displacement method (see related link below). Determine the mass of the screw on a balance or scale. Divide the mass by the volume, and that will be the density.
the screw gauge is an instrument which is used to measure length of an object.... the least count of an screw gauge can be found as follow.... l.c= pitch of the screw gauge no of divisions on main scale
The difference between screw gauge and spherometer is that spherometer can measure the dimensions of spherical surfaces but screw gauge cannot
Because it can measure gauge of wire and has screw type structure.
the inventor of micrometer screw gauge is William Gascoigne.
A micrometer screw gauge is commonly known as a micrometer. This is a form of calipers used for measuring small dimensions. Screw gauge in extensively used in the engineering field for obtaining precision measurements. The article describes the principle and main parts of a basic micrometer screw gauge.
Ratchets are used to prevent extra pressure on the screw in the screw gauge.
The screw gauge was invented by William Gascoigne around the year 1638. Gascoigne was a renowned astronomer and mathematician from England.
what does a standard thread gauge measure
A screw gauge works on the principle of screw. This screw principle helps to convert smaller distances into larger ones by measuring the rotation of the screw. It amplifies the smaller dimensions and this converts into larger ones. When we rotate the screw, there's a linear movement of the main scale.
William Gascoigne.