Question

define imperfection experimental technique or procedure

Answer 1

Answer:

Imperfections in experimental techniques: If the technique is not accurate (for example measuring temperature of human body by placing thermometer under armpit resulting in lower temperature than actual) and due to the external conditions like temperature, wind, humidity, these kinds of errors occur.

Answer 2

Experimental techniques

To explain:

Imperfection in experimental techniques and procedures.

Explanation:

Experimental techniques are defined as the process of manipulating one variable to determine the changes that got occurred in another variable.

Imperfection in experimental procedure means there is some accuracy issue while finding the result of any experiment. This can happen due to multiple reasons like erroneous procedure followed and experimental techniques such as outer atmosphere or external conditions, the experiment not executed in ideal condition.

Imperfection in experimental procedure gives Systematic errors. This can be minimized by-

• improving experimental techniques
• using better instruments
• keeping personal bias as far as possible.