Multiple choice

Which of the following errors is there, if the temperature graduations of a thermometer read 104 °C at the boiling point of water at STP?

  1. Imperfection in procedure

  2. Instrumental error

  3. Least count error

  4. Personal errors

  5. None of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, the temperature graduations of a thermometer may be inadequately calibrated, which is an instrumental error.