- (A) exactly 0°
- (B) approximately 0°
- (C) exactly 90°
- (D) approximately 90°
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- (A) one current circuit and two pressure circuits
- (B) one current circuit and one pressure circuit
- (C) two current circuits and one pres¬sure circuit
- (D) none of the above
- (A) magnetic screening
- (B) Wagner earthing device
- (C) wave filters
- (D) any of the above
- (A) Anderson bridge
- (B) Maxwell’s bridge
- (C) Heaviside bridge
- (D) Any of the above
- (A) out of phase by 90°
- (B) out of phase by 60°
- (C) out of phase by 30°
- (D) out of phase by 0°
- (E) out of phase by 180°
- (A) Maxwell’s bridge
- (B) Maxwell Wein bridge
- (C) Hay’s bridge
- (D) Any of the above
- (A) Maxwell bridge configuration for measurement of inductance and De Santas bridge for measurement of capacitance
- (B) Maxwell Wein bridge for measurement of inductance and modified De Santy’s bridge for measurement of capacitance
- (C) Maxwell Wein bridge for measurement of inductance and Wein bridge for measurement of capacitance
- (D) Any of the above
- (A) moving coil instrument
- (B) moving iron instrument
- (C) dynamometer instrument
- (D) none of the above
- (A) 0.1 Hz
- (B) 0.25 Hz
- (C) 0.5 Hz
- (D) 1.5 Hz
- (A) a few volts only
- (B) 1 kV
- (C) 5 kV
- (D) 10 kV
