मराठी

Which of the following is a possible cause of random error?

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प्रश्न

Which of the following is a possible cause of random error?

पर्याय

  • Zero error in an instrument

  • Wrong calibration of a scale

  • Change in room temperature during the experiment

  • Incorrect formula used in calculation

MCQ
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उत्तर

Change in room temperature during the experiment

Explanation: 

Variation in experimental conditions like temperature, pressure or supply voltage causes random errors.

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