Power Grid Corporation of India Interview Questions, Process, and Tips

Earthquake effects on structures and design process, including Richter scale and other scales.

• Earthquakes can cause various effects on structures, such as shaking, ground rupture, and liquefaction.

• The design process for structures takes into account the potential seismic forces and aims to ensure safety.

• The Richter scale is a logarithmic scale used to measure the magnitude of an earthquake.

• Other scales used for earthqu...read more

I come from a close-knit family of four, including my parents and younger sister.

• My parents have always been supportive of my career choices

• I have a younger sister who is currently studying in college

• We enjoy spending quality time together on weekends, often going for family outings or movie nights

Power flows from one end to the other through a closed circuit, following the path of least resistance.

• Power flows through conductive materials such as wires or cables.

• It is generated at a power source, such as a generator or a battery.

• The power source creates a potential difference, or voltage, which pushes the electrons to flow.

• The electrons flow from the higher potential end to the lower potential end.

• The flow of el...read more

When a fan rotates in the opposite direction, it reverses the airflow and can cause the fan to function improperly.

• Reversing the direction of a fan can disrupt the intended airflow in a room.

• In some cases, reversing the fan direction can lead to decreased cooling or heating efficiency.

• Changing the fan direction can also affect the distribution of air in the room.

• For ceiling fans, reversing the direction can change the ...read more

The lines connecting other countries in NER refer to the international borders and transportation routes.

• The international borders of NER connect it with neighboring countries like Bhutan, China, and Myanmar.

• Transportation routes like roads, railways, and airways also connect NER with other countries.

• Examples of transportation routes include the India-Myanmar-Thailand Trilateral Highway and the India-Bhutan Friendship

PowerGrid is involved in the transmission and distribution of electricity.

• PowerGrid is responsible for the transmission of electricity from power generating stations to distribution substations.

• They also manage the distribution of electricity to end consumers through a network of transmission lines and substations.

• PowerGrid ensures the reliability and stability of the power grid by monitoring and maintaining the transm...read more

Yes, I am a self-motivated person who takes initiative and sets goals to achieve success.

• I consistently set personal and professional goals to challenge myself and strive for success.

• I take the initiative to learn new skills and improve my knowledge in order to excel in my role.

• I am proactive in seeking out opportunities for growth and development within my field.

• For example, in my previous role, I took on additional p...read more