Mitarsh Energy
Cognizant Interview Questions and Answers
Q1. Behavior That Is Important & Nothing More
Being respectful and considerate towards others is important behavior.
Showing respect for others' opinions and ideas
Being considerate of others' feelings and needs
Communicating effectively and respectfully
Being open-minded and willing to listen
Collaborating with team members in a positive manner
Q2. How is Solar module work .
Solar modules work by converting sunlight into electricity through photovoltaic cells.
Solar modules contain photovoltaic cells that absorb sunlight and convert it into DC electricity.
The DC electricity is then converted into AC electricity through an inverter for use in homes or businesses.
Solar modules are typically installed on rooftops or in large solar farms to capture as much sunlight as possible.
The efficiency of solar modules can vary based on factors like sunlight int...read more
Q3. What is t/f working principle.
T/F working principle stands for Time/ Frequency working principle, which is used in signal processing to analyze signals in both time and frequency domains.
T/F working principle involves analyzing signals in both time and frequency domains simultaneously.
It helps in understanding the behavior of a signal over time and its frequency components.
This principle is commonly used in signal processing techniques like Fourier Transform and Wavelet Transform.
It allows engineers to st...read more
Q4. What is JSA? & how you implement this?
JSA stands for Job Safety Analysis. It is a process used to identify and control hazards associated with a particular job or task.
Break down the job or task into steps
Identify potential hazards for each step
Determine preventive measures to control the hazards
Communicate the JSA to all workers involved
Review and update the JSA regularly
Q5. What is Ohm's law.
Ohm's law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points.
Ohm's law is represented by the equation V = IR, where V is voltage, I is current, and R is resistance.
It describes the relationship between voltage, current, and resistance in an electrical circuit.
It was named after the German physicist Georg Simon Ohm who first formulated it in 1827.
Q6. Tell about Legal Register?
A Legal Register is a document that lists all relevant legal requirements applicable to an organization.
Includes laws, regulations, and standards that must be complied with
Should be regularly updated to reflect any changes in legal requirements
Helps ensure the organization remains in compliance with all applicable laws
May include information on penalties for non-compliance
Used as a reference tool for HSE Officers to ensure legal compliance
Interview Process at Cognizant
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