# In a Wheatstone network, the resistances in cyclic order are P = 10 Ω, Q = 5 Ω, S = 4 Ω and R = 4 Ω. Then, for the bridge to balance,

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In a Wheatstone network, the resistances in cyclic order are P = 10 Ω, Q = 5 Ω, S = 4 Ω and R = 4 Ω. Then, for the bridge to balance,

(A) 5 Ω should be connected in parallel to Q = 5 Ω

(B) 10 Ω should be connected in series with Q = 5 Ω

(C) 5 Ω should be connected in series with P = 10 Ω

(D) 10 Ω should be connected in parallel to P = 10 Ω

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(D) 10 Ω should be connected in parallel to P = 10 Ω