Zero error is added to the main reading to get the correct measurement.

True

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False

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Solution

The correct option is B False
Zero error is subtracted from the measurement to get the corrected measurement. Zero error itself could be positive or negative. If the instrument shows a positive value at zero position, then the zero error is positive, and vice versa.

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Similar questions

Q. While measuring the zero error of a vernier we see that zero of vernier scale is to the right of the zero marking of the main scale with

6^{t h}

vernier division coinciding with main scale divisions. If the least count of the vernier is 0.1 mm then find its zero error and the correction reuired in the measurements made by it.

Q. Zero error will be added in observed reading when

Q. Consider the following data for a vernier calliper:
10 main scale division = 1 cm.
10 vernier division matches with 9 Main scale division.

While measuring the zero error of the vernier we see that zero of vernier scale is to the right of the zero marking of the main scale with

6^{t h}

vernier division coinciding with main scale divisions.

The actual reading for length measurement is 4.3 cm with 2nd vernier division coinciding with main scale graduation.

Estimate the length.

Consider the following data: 10 main scale division = 1cm, $10^{t h}$ vernier division match with $9^{t h}$ Main scale division. While measuring the zero error of the vernier we see that zero of vernier scale is to the right of the zero marking of the main scale with $6^{t h}$ vernier division coinciding with main scale divisions. The actual reading for length measurement is 4.3 cm with 2nd vernier division coinciding with main scale graduation. Estimate the length.

Q. While measuring the zero error of a vernier we see that zero of vernier scale is to the right of the zero marking of the main scale with

6^{t h}

vernier division coinciding with main scale division. If the least count of the vernier is 0.1 mm, then find its zero error.

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Zero error is added to the main reading to get the correct measurement.

The correct option is B FalseZero error is subtracted from the measurement to get the corrected measurement. Zero error itself could be positive or negative. If the instrument shows a positive value at zero position, then the zero error is positive, and vice versa.

The correct option is B False
Zero error is subtracted from the measurement to get the corrected measurement. Zero error itself could be positive or negative. If the instrument shows a positive value at zero position, then the zero error is positive, and vice versa.