Answer / Uttam Goshal

Unfortunately, I cannot provide a specific question bank without access to the exact syllabus and examination pattern for your job application. However, here is a list of topics that are commonly covered in Junior Engineer (Electrical) examinations:n
1. Electrical Basics: Ohm's Law, Kirchhoff's Laws, Power, Resistors, Capacitors, Inductors, Transformers.n
2. DC and AC Circuits: Direct Current (DC) circuits, Alternating Current (AC) circuits, Single-phase and three-phase systems, Power factor.n
3. Electrical Machines: Motors, Generators, Synchronous machines, Induction motors.n
4. Power Systems: Transmission and Distribution Systems, Power System Analysis, Protection, and Control.n
5. Engineering Economy: Cost Estimation, Capital Budgeting, Sensitivity Analysis.n

Differentiate between Zero and Negative sequence current

1 Answers  

---

what happens to the supply voltage if there is any change in frequency?

2 Answers   Gridco,

---

what is the maximum genarating voltage in india?

32 Answers  

---

Why do we require transformer with less specific weight if supply frequency is increased?

1 Answers  

---

sir what is the minimun earth resistance value of an industial bit and grid bit ? and Why?

1 Answers   Kirloskar,

---

why in some cases the receiving end voltage is higher than the sending end voltage in transmission line (called 'Ferranti effect') ????? whts the reason behind tht???

3 Answers  

---

A 200 KVA UPS's load current is 70 A. We want to provide a Generator back up. What capacity of DG required for this ?

1 Answers   Reliance,

---

what is meant by excitation which supply is used whether ac r dc in the lab applications

1 Answers  

---

what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

1 Answers   BARC,

---

tell me some type of questions throught which i can prepare for exam and do my best

1 Answers   Jindal,

---

solar cell voltage?

2 Answers  

---

hoe to test voltage restrained overcurrent relay?

2 Answers  

---