Q.

Hysteresis is an instrument means

  • AThe inaccuracy due to change in temperature 
  • BThe reliability of the instrument
  • CThe repeatability of the instrument
  • DThe change in same reading when input is first increased and then decreased
Correct Answer : (D)

The change in same reading when input is first increased and then decreased

Hints :

Hysteresis is an instrument means the change in same reading when input is first increased and then decreased.

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