NEC-QUIZ 2024

1

• BEE (Bureau of Energy Efficiency)
• NPCI
• SEBI
• TRAI

2

• Increase fossil fuel usage
• Reduce energy wastage and promote efficient use of energy
• Ban renewable energy sources
• Encourage electricity theft

3

• A review of a company’s carbon footprint
• A systematic assessment of energy consumption and loss
• The financial review of energy bills
• An evaluation of the energy production capacity of a power plant

4

• High initial capital investment
• High local energy availability
• Too many government regulations
• Lack of technology for energy auditing

5

• The total energy required to produce one unit of GDP
• The total energy used by an industry to operate
• The energy required to heat a building
• The energy lost in transmission lines

6

• Lithium-ion batteries
• Pumped hydro storage
• Compressed air energy storage
• Flywheel energy storage

7

• Using lead-acid batteries
• Pumped hydro storage
• Using chemical fuel cells
• Storing energy in compressed air

8

• Peak shaving
• Energy storage
• Load shifting
• Demand response

9

• Transportation
• Industrial manufacturing
• Residential heating
• Commercial buildings

10

• Heat of fusion
• Heat of vaporization
• Enthalpy change
• COP (Coefficient of Performance)