Mahindra & Mahindra Quality Assurance and Testing Interview Questions and Answers

FMEA is a Failure Mode and Effects Analysis. 7QC tools are quality control tools used to identify and solve problems.

• FMEA is a systematic approach to identifying and preventing product and process problems before they occur.

• 7QC tools include Pareto charts, cause-and-effect diagrams, control charts, histograms, scatter diagrams, flowcharts, and check sheets.

• TOM stands for Total Operations Management and is a comprehensi...read more

There are several types of gearboxes, including manual, automatic, CVT, DCT, and sequential.

• Manual gearbox requires the driver to manually shift gears.

• Automatic gearbox shifts gears automatically.

• CVT (Continuously Variable Transmission) uses a belt and pulley system to provide an infinite number of gear ratios.

• DCT (Dual Clutch Transmission) uses two clutches to provide faster gear changes.

• Sequential gearbox allows the