High tension cables are generally used for voltages up to
Electrical Engineering MCQ on Power Transmission High tension cables are generally used for voltages up to Correct answer: 1. 11 kV
Electrical Engineering Mcqs
Electrical Engineering MCQs for competitive tests, job tests, university exams are provided on various Electrical and Electronics topics.
- Basic Electrical Laws and Theorems
- Basic Voltage and Current MCQs
- High Voltage Engineering MCQs
- Induction Motor MCQs
- Power Electronics
- Power Distribution MCQs
- Power Generation MCQs
- Power System Protection MCQs
- Power Transmission and Distribution MCQs
- Semiconductors theory MCQ Questions
- Synchronous Generator MCQs
- Synchronous motor MCQs
- Transformer MCQs
The insulating material used for a cable should have
Electrical Engineering MCQ on Power Transmission The insulating material used for a cable should have Correct answer: 4. All of these
Underground cables are laid at sufficient depth so as to
Electrical Engineering MCQ on Power Transmission Underground cables are laid at sufficient depth so as to Correct answer: 3. Minimize the effect of shocks and vibrations due gassing vehicles, etc
Natural rubber is acquired from milky sap of tropical trees
Electrical Engineering MCQ on Power Transmission Natural rubber is acquired from milky sap of tropical trees Correct answer: 2. TRUE
In cables, sheaths are employed to
Electrical Engineering MCQ on Power Transmission In cables, sheaths are employed to Correct answer: 1. Prevent the moisture from entering the cable
Electrical Power Transmission MCQs Part 43
Electrical Engineering MCQs on Power Transmission Part 43 The metallic sheath may be made of lead or lead alloy or of aluminum. The metallic sheath may be made of lead or lead alloy or of aluminum. Correct answer: 1. FALSE The insulating material should possess The insulating material should possess Correct answer: 4. All of these If … Read more
Electrical Power Transmission MCQs Part 42
Electrical Engineering MCQs on Power Transmission Part 42 Cables for 220 kV lines are invariably Cables for 220 kV lines are invariably Correct answer: 1. Compressed oil or compressed gas insulated The location of fault in cables is generally found by comparing The location of fault in cables is generally found by comparing Correct answer: 1. The … Read more
Cables, normally used beyond 66 kV are
Electrical Engineering MCQs on Power Transmission Cables, normally used beyond 66 kV are Correct answer: 3. Oil filled type
If length of a cable is doubled, its capacitance
Electrical Engineering MCQs on Power Transmission If length of a cable is doubled, its capacitance Correct answer: 1. Becomes doubled Explanation: The length of cable and the capacitance of the cable are directly proportional to each other. If the length of cable gets doubled, the capacitance will also be doubled. The basic formula relationship between capacitance and … Read more
Capacitance grading of cable is defined as the
Electrical Engineering MCQs on Power Transmission Capacitance grading of cable is defined as the Correct answer: 4. Use of dielectrics of different permeability