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10th Class Science Sample Paper Sample Paper - 2 Term - 1

  • question_answer
    A voltmeter has a least count of 0.05 V While doing Ohm's law experiment, a student observed that the pointer of the voltmeter coincides with 15th division. Find the correct reading.  

    Answer:

    Correct reading = Least count X Number of divisions = 0.05 x 15 = 0.75 V  


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