YOU cant do it!! :)
(the metric unit) The average bacteria is only about a micrometer in length, so there may be thousands in a single drop of water. (the tool) He used a micrometer to measure the thickness of the circuit board.
yes,probably we will get accurate measurement.
using the light alone to measure the weight of a unknown object is impossible.
dont touch it :)
An easy way to do that is to weigh the object. In principle, the mass can be derived from the weight.
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.
By using a micrometer
The easiest way is probably using a caliper micrometer.
The easiest way is probably using a caliper micrometer.
The thickness of a page is measured with a micrometer. If you don't have a micrometer measure the thickness of 1oo pages with the help of a scale and divide the result by 100.
(the metric unit) The average bacteria is only about a micrometer in length, so there may be thousands in a single drop of water. (the tool) He used a micrometer to measure the thickness of the circuit board.
"What is the advantages of using micrometer?
A micrometer (device) measures distance more accurately with more precision than a vernier or a tape measure. It is much cheaper than using an electron microscope, which can measure, with calibration, a length in the order of 1E-9 meter. A micrometer (unit) is equal to 1E-6 meter.
yes,probably we will get accurate measurement.
using the light alone to measure the weight of a unknown object is impossible.
[object Object]
If you are dealing with something microscopic, you dont want to say that it is say 0.000005 metres in size, it looks messy. Instead you can say 5 microns (micrometres) This is good for the likes of cell sizes