Voyants Solutions Interview Questions, Process, and Tips

The full form of OHE is Overhead Equipment.

• OHE stands for Overhead Equipment.

• It refers to the electrical and mechanical systems used to power and control trains on an elevated track.

• OHE includes components such as overhead wires, support structures, insulators, and contact wires.

• It is commonly used in railway systems to provide power to electric trains.

• OHE ensures a reliable and efficient supply of electricity for trai

The lop is a term commonly used in engineering to refer to the length of a loop or circuit.

• The lop is a measurement of the distance traveled by an electrical current in a closed loop.

• It is an important parameter in circuit design and analysis.

• The lop can be calculated by summing the lengths of all the components and wires in the loop.

• For example, in a simple series circuit with a resistor and a battery, the lop would b...read more

The engineering design process in any

sed is a powerful text editor used for stream editing and manipulating text.

• sed stands for stream editor.

• It is a command-line tool used for performing text transformations on input streams or files.

• sed uses regular expressions to search, replace, insert, or delete text.

• It is commonly used for tasks like find and replace, text filtering, and batch editing.

• Example: sed 's/foo/bar/g' input.txt replaces all occurrences of

CSD stands for Conceptual System Design.

• CSD is the initial phase in the design process where the overall system architecture and functionality are defined.

• It involves identifying the main components, their interactions, and the overall system behavior.

• CSD helps in understanding the requirements, constraints, and feasibility of the design.

• It serves as a foundation for detailed design and implementation phases.

• Example: I...read more