Home
Class 11
PHYSICS
Write any two errors of systematic error...

Write any two errors of systematic errors. Explain them.

Text Solution

Verified by Experts

Systematic errors: Systematic errors are reproducible inaccuracies that are consistently in the same direction. These occur often due to a problem that persists throughout the experiment. Systematic errors can be classified as follows
(1) Instrumental errors: When an instrument is not calibrated properly at the time of manufacture, instrumental errors may arise. If a measurement is made with a meter scale whose end is worn out, the result obtained will have errors. These errors can be corrected by choosing the instrument carefully.
(2) Imperfections in experimental technique or procedure: These errors arise due to the limitations in the experimental arrangement. As an example, while performing experiments with a calorimeter, if there is no proper insulation, there will be radiation losses. This results in errors and to overcome these, necessary correction has to be applied
(3) Personal errors: These errors are due to individuals performing the experiment, may be due to incorrect initial setting up of the experiment or carelessness of the individual making the observation due to improper precautions.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • EXAMINATION QUESTION PAPER MARCH 2019

    FULL MARKS|Exercise PART-III|9 Videos
  • EXAMINATION QUESTION PAPER MARCH 2019

    FULL MARKS|Exercise PART-IV|10 Videos
  • EXAMINATION QUESTION PAPER MARCH 2019

    FULL MARKS|Exercise PART-IV|10 Videos
  • EXAMINATION QUESTION PAPER - JUNE 2019

    FULL MARKS|Exercise PART IV|10 Videos
  • GRAVITATION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (Numerical Problems)|18 Videos

Similar Questions

Explore conceptually related problems

How can the systematic errors be minimised?

Write the systematics of human being

Give the difference between systematic errors and random errors .

What is an error ?

What is an error ?

Explain Random errors.

What do you mean by propagation of errors? Explain the propagation of errors in addition and multiplication.

What do you mean by propagation of errors? Explain the propagation of errors in addition and multiplication.

What do you mean by propagation of errors? Explain the propagation of errors in addition and multiplication.

What do you mean by propagation of errors? Explain the propagation of errors in addition and multiplication.