(a) (i) If the power supply voltage to the Wheatstone bridge in Figure Q.2a( increased, what will happen to the voltage between A and B? TM & UTM &UTM & UTMS 100 kN. 20 kQ GuM UTM 8 UIM A B & UTM 8TM UTM M *20 kn Figure Q.2a(i) Wheatstone bridge UTM UTM 7

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A: It is given that: R=40 ΩL=50.07 mH=50.07×10-3 HVrms=400 Vf=50 Hz  

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A:

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A:                                                                  

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Coulomb’s Law

Coulomb's law states that the attraction or repulsion force between two charged things is proportional to the product of their charges and inversely proportional to the square of their distance. It has an effect along the line that connects the two-point charges.