Question: ICs are used in ______________?

• 1. Linear devices only
• 2. Digital devices only
• 3. Both linear and digital devices
• 4. None of the above

Question: Operational amplifiers use ________________?

• 1. Linear ICs
• 2. Digital ICs
• 3. Both linear and digital ICs
• 4. None of the above

Question: A transistor takes_____________ inductor on a silicon IC chip?

• 1. Less space than
• 2. More space than
• 3. Same space as
• 4. None of the above

Question: Which of the following is most difficult to fabricate in an IC ?

• 1. Diode
• 2. Transistor
• 3. FET
• 4. Capacitor

Question: Which of the following is an essential part of a motor meter ?

• 1. An operating torque system
• 2. A braking device
• 3. Revolution registering device
• 4. All of the above

Question: The household energy meter is_______________?

• 1. an indicating instrument
• 2. a recording instrument
• 3. an integrating instrument
• 4. none of the above

Question: An ammeter is a______________?

• 1. secondary instrument
• 2. absolute instrument
• 3. recording instrument
• 4. integrating instrument

Question: The switch board instruments________________?

• 1. should be mounted in vertical position
• 2. should be mounted in horizontal position
• 3. either A or B
• 4. neither A nor B

Question: The pointer of an indicating instrument should be______________?

• 1. very light
• 2. very heavy
• 3. either A or B
• 4. neither A nor B

Question: Which of the following meters are not used on D.C. circuits______________?

• 1. Mercury motor meters
• 2. Commutator motor meters
• 3. Induction meters
• 4. None of the above