Quiz Questions Over Electrical Force
.
- 1.What is EMF?
- A.
Electro Motive Field
- B.
Electro Motive Force
- C.
Electro Magnetic factors
- D.
Easy Milf Finder
- 2.Which one of these is not a electromotive force?
- A.
Heat
- B.
Magnetic
- C.
Chemical
- D.
Radiation
- 3.Which one of these colours is not used for emergency cables ?
- A.
Red
- B.
Green
- C.
White
- D.
Orange
- 4.Which of these are not a type of Earthing System ?
- A.
T.T
- B.
T.N.S
- C.
T.N.C.S
- D.
T.C.N.S
- 5.What one is correct?
- A.
Supply cable - cut out unit - meter - main switch - consumer unit
- B.
Supply cable - meter - cut out unit - main switch - consumer unit
- C.
Meter - supply cable - cut out unit - consumer unit - consumer unit
- D.
Supply cable - cut out unit - meter - consumer unit - main switch
- 6.Whats the definition of Ze?
- A.
Total independance
- B.
External earth loop independance
- C.
Resistance of line
- D.
Resistance of live
- 7.Which one of these isn't an electrical tester ?
- A.
Volt Meter
- B.
Tong Tester
- C.
Dong Tester
- D.
Ammeter
- 8.What does the term 'MIMS' stand for ?
- A.
Mineral Insulated Metallic Sheathed
- B.
Mineral Insulated Magnetized Sheathed
- C.
Micro Insulated Metal Sheath
- D.
Metallic Insulated Mineral Sheathed
- 9.What is housed within a cut out unit?
- A.
Cornflour fuse
- B.
Cartridge fuse
- C.
Cabinetwork fuse
- D.
Fuse
- 10.What gas is given off when a cell is charging ?
- A.
Hydrogen
- B.
Nitrogen
- C.
Carbon Dioxide
- D.
Carbon Monoxide
Questions: 20 | Attempts: 13454 | Last updated: Dec 16, 2021
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Sample QuestionThe owner hired an electrician to prepare and install the electrical wiring for his house. The electrician with the owner's consent, decided to use a larger size of wiring for the circuit breaker to anticipate overload. After some time, the house was on fire. After the investigation, it has proven that the cause of the fire was faulty wiring. Why did the circuit breaker fail to detect the short circuit/ overloading?
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