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SHORT
Show the given text in form of the flowcharts.
1. Fundamental quantities and derived quantities
2. Measuring mass, length, time and temperature, and the instruments used for measuring these quantities
Answers
Answer:
1. (1) Derived quantities
Physical quantities which depend on one or more fundamental quantities for their measurements are called derived quantities. The physical quantities which are derived using one or more fundamental quantities are called derived quantities.
(2)Fundamental quantities
he Fundamental Quantity is independent Physical Quantity that is not possible to express in other Physical Quantity. It is used as pillars for other quantities aka Derived Quantities. In Physics, Length, Mass, Time, Electric Current, Thermodynamic Temperature, etc. are examples of Fundamental Quantities.
2. Measuring instrument
A measuring instrument is a device to measure a physical quantity. In the physical sciences, quality assurance, and engineering, measurement is the activity of obtaining and comparing physical quantities of real-world objects and events. Established standard objects and events are used as units, and the process of measurement gives a number relating the item under study and the referenced unit of measurement. Measuring instruments, and formal test methods which define the instrument's use, are the means by which these relations of numbers are obtained. All measuring instruments are subject to varying degrees of instrument error and measurement uncertainty. These instruments may range from simple objects such as rulers and stopwatches to electron microscopes and particle accelerators. Virtual instrumentation is widely used in the development of modern measuring instruments.
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