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MHT-CET PCM 08 — MHT - CET STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceMHT - CETMHT-CET PCM 081 Mark
MCQ
In a meter bridge experiment, to minimize an error due to contact resistance, ______  
  • A
    increase the current flowing through meter bridge wire
  • ✓
    repeat the experiment by interchanging the resistance in gaps
  • C
    use non-uniform meter bridge wire
  • D
    changing the value of known resistance in the gap
✓

Answer

Correct option: B.
repeat the experiment by interchanging the resistance in gaps
B

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