Hero MotoCorp Graduate Engineer Trainee (Get) Interview Questions and Answers

Factor of safety in designing ropes, gears, and belt drives.

• Factor of safety is the ratio of the maximum load a component can handle to the actual load it is subjected to.

• It ensures that the component does not fail under normal operating conditions.

• For ropes, a factor of safety of 10 is common, while for gears and belt drives, it is usually between 1.5 to 2.

• Factors that affect the factor of safety include material properties, operating conditions, and the consequences of fail...read more

Diesel bikes are not yet launched in India due to various reasons.

• Diesel engines are heavier and bulkier than petrol engines, making them unsuitable for bikes.

• Diesel engines emit more pollutants than petrol engines, which is a major concern in India's polluted cities.

• Diesel fuel is not as widely available as petrol in India, making it difficult for consumers to find fuel for their bikes.

• The cost of diesel bikes may be higher than petrol bikes due to the higher cost of diesel ...read more

A sphere can be made using a lathe machine or a CNC machine by turning a cylindrical workpiece.

• Select a suitable material for the sphere

• Mount the workpiece on the lathe machine or CNC machine

• Use a cutting tool to remove material from the workpiece

• Rotate the workpiece to create a spherical shape

• Use a measuring tool to check the dimensions of the sphere

• Polish the sphere to achieve a smooth surface finish

There are various cc bikes launched in India ranging from 100cc to 1000cc.

• Bikes with 100cc to 125cc engines are popular for daily commuting.

• Bikes with 150cc to 200cc engines are popular for performance and sport riding.

• Bikes with 250cc to 500cc engines are popular for touring and adventure riding.

• Bikes with 600cc to 1000cc engines are popular for high-performance and racing.

• Examples of popular bikes in India include Honda Activa (110cc), Bajaj Pulsar (150cc), Royal Enfield Hi...read more

Single cylinder bikes are popular due to their simplicity, affordability, and fuel efficiency.

• Single cylinder engines are less complex and cheaper to manufacture

• They are also more fuel efficient than multi-cylinder engines

• Single cylinder bikes are popular in developing countries due to their affordability

• Examples of popular single cylinder bikes include the Honda CB125 and the Yamaha XT250

Product quality can be validated through various methods such as inspection, testing, and customer feedback.

• Performing regular inspections during production to ensure adherence to quality standards

• Conducting various tests such as stress tests, durability tests, and performance tests

• Gathering customer feedback through surveys and reviews to identify areas for improvement

• Using statistical process control to monitor and analyze production data

• Implementing a quality management sy...read more

Cooling systems are used to remove heat from a system or substance to maintain a lower temperature.

• Air cooling system

• Water cooling system

• Refrigeration cooling system

• Evaporative cooling system

• Thermoelectric cooling system