NEET Physics Current Electricity Questions Solved

PMT - 2004

Find the equivalent resistance between the points a and b 

(1) 2 Ω

(2) 4 Ω

(3) 8 Ω

(4) 16 Ω

(2) Given circuit is a balanced Wheatstone bridge circuit, hence it can be redrawn as follows

RAB=12×6(12+6)=4Ω.

Difficulty Level:

  • 14%
  • 64%
  • 15%
  • 8%
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