Hpl Electric & Power PCB Designer Interview Questions and Answers

Q1. What is difference between first projection and third projection?
Ans. 
First projection is a front view of an object, while third projection is a side view.
• First projection shows the front view of an object, while third projection shows the side view.

• First projection is typically labeled as 'F' on engineering drawings, while third projection is labeled as 'T'.

• First projection is used to show the overall shape and size of an object, while third projection is used to show the depth and heig
Answered by AI
View 1 more amswer
Q2. Ask about last year project.
Add your answer
Q3. Tell me about yourself?
Add your answer

Q1. Very normal questions and basics
Add your answer

Q1. Salary details and past work experience
Add your answer

Q1. Question on steel structure design and analysis
Add your answer
Q2. What is compression members?
Ans. 
Compression members are structural elements subjected to axial compressive forces.
• Compression members are used in buildings, bridges, and other structures to support loads in compression.

• Common examples include columns, struts, and trusses.

• The design of compression members involves considerations such as buckling, stability, and material strength.
Answered by AI
Add your answer
Q3. What is tension members?
Add your answer
Q4. Moment connection
Add your answer
Q5. Slenderness ratio and codes used
Ans. 
Slenderness ratio is a measure of a structural element's stability under compression, and codes such as ACI, AISC, and Eurocode are commonly used in design.
• Slenderness ratio is the ratio of the effective length of a column to its radius of gyration.

• Different codes have different criteria for slenderness ratio limits to ensure structural stability.

• Examples of codes used for slenderness ratio calculations include ACI (Am...read more
Answered by AI
Add your answer

Design and analysis of supporting steel structure

Paper test given to candidates

Q1. What is your name
Add your answer
Q2. Angke of projection explain
Ans. 
Angle of projection refers to the angle at which an object is projected or launched into the air.
• It is the angle between the horizontal line and the direction in which the object is projected.

• The angle of projection affects the range and height of the projectile.

• For maximum range, the angle of projection should be 45 degrees.

• For maximum height, the angle of projection should be 90 degrees (vertical).
Answered by AI
Add your answer
Q3. Stress strain defination and curve
Add your answer
Q4. Modes of heat transfer
Ans. 
Heat transfer occurs through conduction, convection, and radiation.
• Conduction: Heat transfer through direct contact between materials (e.g. touching a hot pan)

• Convection: Heat transfer through the movement of fluids or gases (e.g. boiling water)

• Radiation: Heat transfer through electromagnetic waves (e.g. feeling the warmth of the sun)
Answered by AI
Add your answer
Q5. Angle of projection
Ans. 
Angle of projection refers to the angle at which an object is launched into the air.
• Angle of projection affects the range and height of the projectile.

• The optimal angle of projection for maximum range is 45 degrees.

• Different angles of projection result in different trajectories of the projectile.

• The angle of projection is measured from the horizontal axis.
Answered by AI
Add your answer

Questions from general knowledge apti

Q1. Technical questions related to work and study
Add your answer

Q1. Technical+ Aptitude+software all concluded in this round
Add your answer

Q1. Salary discussion, company details etc
Add your answer

Q1. Basic technical questions from mechanical
Add your answer
Q2. Basics of mechanical engineering
Add your answer
Q3. Mechanical engineering basic questions
Add your answer