Question

Explain the method of reducing
systematic error​

Answer 1

Answer:

Systematic error arises from equipment, so the most direct way to eliminate it is to use calibrated equipment, and eliminate any zero or parallax errors. Even if your measurements are affected, some systematic errors can be eliminated in the data analysis.

Answer 2

Answer:

Systematic error is reduced by Calibration of instruments, apparatus and applying necessary corrections: Instruments commonly used in lab, such as spectrophotometer, electrical balance etc must be calibrated before use. Pipettes, burettes, volumetric flasks, thermometers must be calibrated.