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(d) The Student Took Repeat Readings of Potential Difference for a 30 Cm Length of the Wire. The Readings Were: 0.16 V Calculate the

Question

(d) The student took repeat readings of potential difference for a 30 cm length of the wire. The readings were: 0.16 V Calculate the mean potential difference. __ Mean potential difference= (2)

Answer

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Answer

(total potential difference / total number of readings) = (0.16V + 0.17V + 0.15V) / 3 = 0.16V

Explanation

Mean potential difference can be calculated by adding up all the measurements and then dividing by the number of measurements. In this question, there are three readings: 0.16V, 0.17V, and 0.15V.