Birla Corporation Mining Engineer Interview Questions and Answers

Power distribution is the process of delivering electricity from power plants to consumers through a network of transmission and distribution lines.

• Electricity is generated at power plants using various sources such as coal, natural gas, nuclear, or renewable energy.

• The electricity is then transmitted at high voltages over long distances through transmission lines to substations.

• At substations, the voltage is reduced a...read more

Different types of sources of electricity include fossil fuels, nuclear power, renewable energy sources, and batteries.

• Fossil fuels (coal, oil, natural gas)

• Nuclear power

• Renewable energy sources (solar, wind, hydro, geothermal)

• Batteries (lithium-ion, lead-acid)

Yield is the measure of the amount of usable product obtained from a process or reaction.

• Yield is calculated as the ratio of the actual output to the theoretical maximum output.

• It is an important metric in manufacturing and production to assess efficiency.

• High yield indicates that a process is effective and efficient, while low yield may indicate issues or inefficiencies.

• For example, in a chemical reaction, the yield i...read more

FM stands for Frequency Modulation. In the given context, 2.6 and 2.8 likely refer to specific frequencies.

• FM is a method of encoding information on a carrier wave by varying the frequency of the wave.

• In the context of 2.6 and 2.8, they could be referring to specific frequencies used in a communication system or equipment.

• For example, 2.6 GHz and 2.8 GHz could be frequencies used for wireless communication.

• Understandin...read more