FAULT THEIR CAUSES AND REMEDIES OF HOUSE HOLD APPLIANCES MCQs – CHAPTER 9 DAE 10 min Score: 0 Attempted: 0/10 Subscribe 1. _____ control the temperature in electric iron. (A) Thermostat (B) Element (C) Both A & B (D) None of theseShow All Answers 2. Element of iron is made up of: (A) Tungsten (B) German silver (C) Carbon (D) NichromeShow All Answers 3. Normally fans are of: (A) 60 to 100 watts (B) 40 watts (C) 30 watts (D) AllShow All Answers 4. Purpose of refrigerator: (A) Both A & B (B) To change the shape (C) To lower the temperature of something (D) None of theseShow All Answers 5. Capacitor used in air conditioner: (A) Starting capacitor (B) Running capacitor (C) All of these (D) Continued capacitorShow All Answers 6. Mostly washing machine moves: (A) Both A & B (B) Anti-clockwise (C) Clockwise (D) None of theseShow All Answers 7. Mostly elements used in electric heater: (A) 500 watts (B) 750 to 1000 watts (C) 600 watts (D) 1500 to 2000 wattsShow All Answers 8. Electric toaster consists of: (A) Heating element (B) All of these (C) Flexible wire (D) SwitchShow All Answers 9. The electric power of stoves in induction oven is: (A) 100 watts (B) 1000 to 1500 watts (C) 250 to 1000 watts (D) 1500 to 2000 wattsShow All Answers 10. UPS converts: (A) Both A & B (B) DC to AC (C) AC to AC (D) AC to DCShow All Answers
