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Presto Stantest
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I applied via Walk-in and was interviewed in Sep 2022. There were 4 interview rounds.
Electricity is the flow of electrons through a conductor.
Electricity is a form of energy that powers most of our modern devices.
It is created by the movement of electrons from one atom to another.
Electricity can be generated by various sources such as coal, wind, solar, and hydro power.
It can be dangerous if not handled properly and can cause electric shock or fire.
Electricity is measured in units of volts, amps, and w
AC current changes direction periodically while DC current flows in one direction only.
AC current is used in household appliances and power grids while DC current is used in batteries and electronic devices.
AC current can be easily transformed into different voltages while DC current cannot be transformed easily.
AC current is more dangerous to humans than DC current due to its ability to cause muscle contractions.
DC cu...
Transformers are electrical devices that transfer energy from one circuit to another through electromagnetic induction.
Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.
They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.
When an AC voltage is applied to the primary coil, it creates a magnetic field that...
I applied via Recruitment Consulltant and was interviewed before Nov 2023. There was 1 interview round.
I applied via Company Website and was interviewed in May 2021. There were 3 interview rounds.
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I was interviewed in Nov 2024.
The procedure for wind calculation as per IS code involves determining the design wind speed, selecting the appropriate terrain category, and calculating the wind pressure.
Determine the design wind speed based on the location and height of the structure.
Select the appropriate terrain category (rural, urban, etc.) as per IS code guidelines.
Calculate the wind pressure using the formula provided in the IS code.
Consider fa...
A STAAD model for a fixed pole is a structural analysis and design model used to determine the stability and strength of a pole that is fixed in place.
In a STAAD model for a fixed pole, the pole is typically modeled as a vertical member with fixed supports at the base.
The model considers factors such as wind loads, dead loads, and any other relevant loads that may act on the pole.
The analysis helps in determining the s...
Key considerations in designing a square base plate
Ensure the base plate is large enough to support the load without excessive deflection
Select appropriate material and thickness to meet structural requirements
Consider the connection details for attaching the base plate to the structure
Account for any potential corrosion or environmental factors that may affect the base plate
Include provisions for anchor bolts or other...
I applied via Referral and was interviewed in Dec 2024. There was 1 interview round.
posted on 28 Jul 2022
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There was 1 interview round.
posted on 11 Jan 2025
Cable selection
Panel components mounting
Panel layout?
A CNC machine works by using computer programs to control the movement of the machine's tools and workpiece to create precision parts.
CNC machines use computer programs to control the movement of the cutting tools and workpiece.
The programs are created using CAD/CAM software and converted into G-code instructions.
The machine reads the G-code instructions and moves the tools along the specified paths to cut and shape th...
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