Chapter 2 ANALOG ELECTROMECHANICAL INSTRUMENTS MCQs 9 min Score: 0 Attempted: 0/9 Subscribe 1. . In electrical measuring instruments, electrical energy is converted to (A) Mechanical energy (B) Heat energy (C) Chemical energy (D) Light energyShow All Answers 2. . A measuring system consists of (A) Sensors (B) Variable conversion elements (C) All of these (D) Signal processing elementsShow All Answers 3. . In hot wire instrument, the sensing wire is made of (A) Platinum-iridium (B) Silver (C) Copper (D) Copper-NickelShow All Answers 4. . Which of the following is not an integrating instrument? (A) Ampere-hour meter (B) Watt-hour meter (C) All of the above (D) VoltmeterShow All Answers 5. . Electronic voltmeters can be designed to measure (A) Only very small voltages (B) Only very high voltages (C) None of these (D) Both very small and very high voltagesShow All Answers 6. . The measurement range of digital voltmeter is (A) 1V to 1MV (B) 1V to 1kV (C) 1kV to 1MV (D) 100kV to 100MVShow All Answers 7. . Damping torque in instruments is generally not produced (A) Electro-statically (B) Electro-magnetically (C) Pneumatically (D) By fluid frictionShow All Answers 8. . The multiplier and the meter coil in a voltmeter are in (A) Parallel (B) Series (C) Series-Parallel (D) None of the aboveShow All Answers 9. . An ammeter is a (A) Secondary instrument (B) Absolute instrument (C) Recording instrument (D) Integrating instrumentShow All Answers