Jai Singh and Company Interview Questions and Answers

A motor is a device that converts electrical energy into mechanical energy to produce motion.

• Converts electrical energy into mechanical energy

• Produces motion by rotating a shaft

• Used in various applications such as fans, pumps, and vehicles

An RTD is a type of temperature sensor that operates on the principle that the electrical resistance of a metal increases with temperature.

• RTDs are commonly made of platinum, nickel, or copper.

• They provide accurate and stable temperature measurements.

• RTDs are used in various industries such as automotive, aerospace, and HVAC systems.

• They have a linear relationship between resistance and temperature, making them easy to calibrate and use.

Elevators are vertical transportation devices used to move people or goods between floors in a building.

• Elevators are powered by electric motors and typically have safety features such as emergency brakes and backup power systems.

• They are essential in high-rise buildings to efficiently transport occupants to different levels.

• Modern elevators can be equipped with advanced technology such as destination dispatch systems to optimize efficiency.

• Regular maintenance and inspections...read more

The interview questions cover topics related to technical knowledge and skills required for the role of Technical Team Leader.

• OSG stands for OpenSceneGraph, a 3D graphics toolkit used for developing applications in fields such as gaming, simulation, and virtual reality.

• v3f refers to a vector with three float components, commonly used in computer graphics and game development.

• DBG is an abbreviation for Debug, a tool used for identifying and fixing errors in software code.

• Diver...read more

A relay is an electrically operated switch that uses an electromagnet to mechanically open or close circuits.

• Relays are commonly used in control circuits to switch high power loads with a low power signal.

• They can be used to control motors, lights, heaters, and other electrical devices.

• Relays have multiple contacts that can be normally open (NO), normally closed (NC), or changeover (CO).

• Examples of relays include automotive relays, solid-state relays, and time delay relays.

Earthing is used to prevent electric shocks and protect electrical equipment by providing a path for excess electrical current to flow into the ground.

• Prevents electric shocks by providing a path for excess electrical current to flow into the ground

• Protects electrical equipment from damage caused by electrical faults

• Ensures safety of individuals working with electrical systems

• Reduces the risk of fire hazards in electrical systems

• Improves the overall efficiency and reliability...read more

Yes, I have experience in sales and cold calling.

• Research the prospect before calling to understand their needs

• Prepare a script or talking points to guide the conversation

• Be confident and polite during the call

• Listen actively to the prospect's responses and adjust your approach accordingly

• Follow up with an email or additional information after the call