A, B and C are voltmeters of resistance R, 1.5R and 3R respectively as shown in the figure. When some potential difference is applied between X and Y, the voltmeter readings are VA, VB and VC respectively, then

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A, B and C are voltmeters of resistance R, 1.5R and 3R respectively as shown in the figure. When some potential difference is applied between X and Y, the voltmeter readings are V_A, V_B and V_C respectively, then
voltmeters with resistance diagram

V_A = V_B = V_C

V_A ≠ V_B = V_C

V_A = V_B ≠ V_C

V_A ≠ V_B ≠ V_C

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