10+ Flexsin Technologies Interview Questions and Answers

An induction motor is an AC electric motor in which power is supplied to the rotor by electromagnetic induction.

• An induction motor is commonly used in various applications such as industrial machinery, appliances, and electric vehicles.

• It operates on the principle of electromagnetic induction, where a rotating magnetic field is created by the stator winding.

• The rotating magnetic field induces currents in the rotor, which in turn creates a torque that drives the motor.

• Inductio...read more

An automatic generator is a backup power source that starts automatically when the main power supply fails.

• It is designed to provide uninterrupted power supply during power outages.

• It can be used in homes, hospitals, data centers, and other critical facilities.

• It is equipped with sensors that detect power failures and automatically start the generator.

• It can be fueled by diesel, natural gas, or propane.

• It requires regular maintenance to ensure proper functioning.

A DOL starter is a Direct-On-Line starter used to start and stop motors without any speed control.

• DOL starter is the simplest and most economical method of starting a motor.

• It directly connects the motor to the power supply without any intermediate devices.

• It is commonly used for small motors with low starting current requirements.

• DOL starters are not suitable for large motors as they can cause high starting currents and voltage drops.

• Example: A DOL starter is used to start a...read more

QSAR tools use mathematical models to predict the toxicity of chemicals based on their structure.

• Use QSAR tools to input chemical structure data and predict toxicity levels

• Analyze the output data to understand the predicted toxicity of the surrogate

• Compare the predicted toxicity with experimental data for validation

• Adjust parameters in the QSAR model to improve accuracy if needed

Quality management is not just about end reports, but a continuous process of ensuring product quality and compliance.

• Quality management involves establishing and maintaining quality systems and processes

• It includes monitoring and controlling all aspects of product development, manufacturing, and distribution

• Quality management also involves continuous improvement and corrective actions

• End reports are just one aspect of quality management, and should be used to inform and impr...read more

Qualification process for AHU system involves handling of equipment to ensure compliance with standards.

• Qualification process involves testing and verifying the performance of AHU system.

• Equipment handling should follow standard operating procedures to prevent contamination.

• Documentation of the qualification process and equipment handling is necessary for compliance.

• Examples of equipment handling include cleaning, calibration, and maintenance.

• Qualification process should be p...read more

SPAU, SPDD, SUM, SAINT are some of the Tcodes used during system upgrade.

• SPAU - ABAP Dictionary and Repository Upgrade

• SPDD - Modification Adjustment

• SUM - Software Update Manager

• SAINT - Add-On Installation Tool

Audit trail is performed by recording all actions taken on a system or application to track changes and ensure accountability.

• Audit trail captures user actions, timestamps, and details of changes made.

• It helps in detecting unauthorized access, errors, and fraud.

• Audit trail logs are stored securely and can be reviewed by authorized personnel.

• Examples include tracking changes made to financial records, user access to sensitive data, and system configuration modifications.

AQL kit is prepared by following specific guidelines and procedures to ensure accuracy and reliability of the results.

• Select the appropriate AQL level based on the inspection requirements

• Prepare the necessary equipment and materials for sampling

• Follow the sampling plan to randomly select samples from the lot

• Perform the inspection according to the AQL standards and record the results

• Ensure proper documentation and reporting of the inspection findings

Validation is the process of evaluating a system or component during or at the end of the development process to determine whether it satisfies specified requirements.

• Validation is a quality assurance activity that ensures that a product, system, or component meets the requirements and expectations of the stakeholders.

• It involves checking and confirming that the product or system is fit for its intended purpose.

• Validation is typically performed after verification, which focus...read more

Events are user actions or system triggers that execute predefined functionality in module pool programs.

• Events are defined in the flow logic of module pool programs.

• Events can be triggered by user actions such as clicking a button or selecting an option from a dropdown menu.

• Events can also be triggered by system actions such as the initialization of the program or the processing of a screen input.

• Examples of events include AT SELECTION-SCREEN, AT LINE-SELECTION, AT USER-COMM...read more

BA BE guidelines are regulatory requirements for conducting bioavailability and bioequivalence studies.

• BA BE studies are conducted to compare the bioavailability and bioequivalence of two drug products.

• The guidelines provide instructions on study design, subject selection, sample size, analytical methods, and statistical analysis.

• The studies must be conducted in compliance with Good Clinical Practice (GCP) guidelines.

• The results of BA BE studies are used to support the approv...read more

FDA guidelines outline the requirements for conducting toxicology studies.

• Toxicology studies must follow Good Laboratory Practices (GLP) regulations.

• Studies must be designed to identify potential adverse effects of the test substance.

• The study design should include appropriate controls and endpoints.

• The study should be conducted using relevant animal models and doses.

• The results should be reported accurately and objectively.

• The study report should include a summary of the fin...read more

GCP stands for Good Clinical Practice. It is a set of ethical and scientific quality standards for designing, conducting, recording, and reporting clinical trials.

• GCP ensures the safety and well-being of trial participants

• It ensures the reliability and credibility of trial results

• It requires informed consent from participants

• It mandates proper documentation and record-keeping

• It requires monitoring and auditing of trials

• It emphasizes the importance of confidentiality and data ...read more

Separation techniques are used in quality control to separate and analyze different components of a sample.

• Separation techniques are used to isolate and identify individual components in a mixture or sample.

• Common separation techniques include chromatography, distillation, filtration, and centrifugation.

• Chromatography separates components based on their different affinities for a stationary phase and a mobile phase.

• Distillation separates components based on their different bo...read more

Industry trends include automation, AI, sustainability, and remote work.

• Automation is becoming increasingly prevalent in manufacturing and other industries.

• Artificial intelligence is being used for data analysis and decision-making.

• Sustainability is a growing concern, with companies focusing on reducing waste and carbon emissions.

• Remote work is becoming more common, with many companies adopting flexible work arrangements.