Question

6. Explain the need for accurate
measurement and the devices to be
used for that.
​

Answer 1

Answer:

When taking scientific measurements, it is important to be both accurate and precise. Accuracy represents how close a measurement comes to its true value. This is important because bad equipment, poor data processing or human error can lead to inaccurate results that are not very close to the truth.

Answer 2

Answer:

$\huge \mathfrak \pink{answer - }$

A measuring instrument is a device used for measuring a physical quantity accurately and systematically. Its important in order to maintain data for future references. Measurement gives a standard and ready reference for day to day things and processes. ... Infact, normal life cannot be even imagined without measurements.