10+ HeyHey Global Interview Questions and Answers

Market KRA refers to Key Result Areas in the market, which includes market analysis, planning, and execution.

• Market KRA is a set of measurable goals and objectives that a sales executive needs to achieve in the market.

• Market analysis involves gathering and analyzing data about the market, competitors, customers, and trends to make informed business decisions.

• Market planning is the process of developing strategies and tactics to reach the target market and achieve sales goals....read more

The voltage of a fully charged battery depends on the type of battery.

• The voltage of a fully charged lead-acid battery is typically around 12.6 volts.

• The voltage of a fully charged lithium-ion battery is typically around 3.7 volts per cell, so a 3-cell battery would have a voltage of around 11.1 volts.

• The voltage of a fully charged nickel-cadmium battery is typically around 1.2 volts per cell, so a 6-cell battery would have a voltage of around 7.2 volts.

The specific gravity of a fully charged battery is typically around 1.265 to 1.280.

• Specific gravity is a measure of the density of a substance compared to the density of water.

• In the context of batteries, specific gravity is used to determine the state of charge.

• A fully charged battery usually has a specific gravity of around 1.265 to 1.280.

• Specific gravity can be measured using a hydrometer or a refractometer.

The charging current of a battery depends on its capacity and the charging method used.

• The charging current is typically measured in amperes (A).

• For example, a small smartphone battery may have a charging current of around 1-2A, while a car battery may have a charging current of 10-20A.

• The charging current should be within the recommended range specified by the battery manufacturer to ensure safe and efficient charging.

• Fast charging technologies, such as Qualcomm Quick Charge...read more

The voltage range of 12.70V to 13.00V is considered optimal for an inverter battery.

• The voltage range ensures efficient performance and longevity of the battery.

• A voltage below 12.70V indicates a discharged battery, while a voltage above 13.00V may indicate overcharging.

• Regular monitoring and maintenance of the battery's voltage is important to ensure its proper functioning.

• Examples of actions to take based on the voltage reading: charging the battery if below 12.70V, adjusti...read more

The number of battery discharges is not provided.

• No data available on the number of battery discharges.

• Unable to provide a descriptive answer without the necessary information.

The question is asking for the calculation of 10% of battery capacity.

• To calculate 10% of battery capacity, divide the battery capacity by 10.

• For example, if the battery capacity is 1000mAh, 10% of it would be 100mAh.

• This calculation is useful for determining the remaining battery capacity or estimating the charging time.

The battery is 80% discharged.

• The battery has lost 80% of its charge.

• Only 20% of the battery's charge remains.

• The battery needs to be recharged.

SMT is a process of mounting electronic components onto a printed circuit board (PCB) using surface mount technology.

• SMT involves placing components on the PCB surface and soldering them in place

• This process is faster and more efficient than traditional through-hole technology

• SMT components are smaller and lighter, allowing for more compact and portable devices

• Examples of SMT components include resistors, capacitors, and integrated circuits

Advance Excel formula

• Use INDEX and MATCH functions for advanced lookups

• Utilize IF and VLOOKUP functions for conditional formatting

• Master the use of pivot tables for data analysis

Costing of sheet metal involves calculating the expenses incurred in the production of sheet metal products.

• Costing includes material cost, labor cost, and overhead expenses.

• Material cost includes the cost of raw materials used in the production of sheet metal.

• Labor cost includes the wages paid to workers involved in the production process.

• Overhead expenses include the cost of utilities, rent, and other indirect expenses.

• Costing helps in determining the selling price of the s...read more

Costing of plastic material depends on various factors such as raw material cost, production process, transportation, and packaging.

• Raw material cost is a major factor in determining the overall cost of plastic material.

• Production process also plays a crucial role in costing as it affects the efficiency and quality of the product.

• Transportation costs depend on the distance between the supplier and the manufacturer.

• Packaging costs also add up to the overall cost of plastic mat...read more

The data operating system is responsible for managing and processing data in electric vehicles.

• The data operating system collects data from various sensors and systems in the vehicle.

• It processes the data to provide insights into the vehicle's performance and efficiency.

• The data operating system also enables remote monitoring and diagnostics of the vehicle.

• Examples of data collected include battery charge level, energy consumption, and driving behavior.

• The operation of the da...read more

Principles of management refer to the fundamental guidelines for managing an organization effectively.

• Principles of management include planning, organizing, staffing, directing, and controlling.

• These principles help managers to achieve organizational goals and objectives.

• For example, planning involves setting goals and objectives, while organizing involves arranging resources to achieve those goals.

• Staffing involves hiring and training employees, while directing involves moti...read more