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NEET Physics Current Electricity 2024 NEET 2024 (Re-NEET)

NEET Physics Question (2024) — Solution

Question

In an electrical circuit, the voltage is measured as V=(200 4) volt and the current is measured as I=(20 0.2) A . The value of the resistance is:

Options

  1. A. (10 4.2)
  2. B. (10 0.3)
  3. C. (10 0.1)
  4. D. (10 0.8)

Answer

B. (10 0.3)

Step-by-step solution

R= V l = 200 20 =10 R R = V V + l l = 4 200 + 0.2 20 = 4+2 200 = 6 200 R= 6 200 R= 6 20 = 3 10 =0.3 Resistance =R R=(10 0.3)

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