Questions in: Engineering

Right Answer:
Stressing is the process of applying a predetermined amount of force or load to a pipe or pipeline system to ensure it can withstand operational conditions without failure, often done during the design and installation phases to account for thermal expansion, contraction, and other stresses.

Right Answer:
Yes, you should be truthful about your negative qualities, but focus on how you are working to improve them.

Right Answer:
Bricks are used in brickbat coba to provide a durable and stable surface for waterproofing and thermal insulation. The main role of bricks in this application is to create a sloped layer that facilitates drainage, preventing water accumulation. They function by allowing water to flow off the surface, reducing the risk of leaks and damage to the underlying structure.

Right Answer:
The types of footing are:

1. Shallow Footing
2. Deep Footing
3. Strip Footing
4. Pad Footing
5. Raft Footing
6. Pile Footing
7. Spread Footing

Right Answer:
To calculate the quantity of a trapezoidal footing, use the formula:

[ text{Volume} = frac{1}{2} times (b_1 + b_2) times h times L ]

Where:
- ( b_1 ) = length of the top base
- ( b_2 ) = length of the bottom base
- ( h ) = height (depth) of the footing
- ( L ) = length of the footing

**Example:**
If ( b_1 = 2 , text{m} ), ( b_2 = 3 , text{m} ), ( h = 1 , text{m} ), and ( L = 5 , text{m} ):

[ text{Volume} = frac{1}{2} times (2 + 3) times 1 times 5 =

Right Answer:
You should hire me because I have the technical skills and experience in electrical engineering that align with your projects, I am a quick learner, and I am committed to delivering high-quality work while collaborating effectively with the team.

Right Answer:
No, curing compounds with micro silica cannot be used in lieu of water because they do not provide the necessary moisture for proper curing of concrete. Water is essential for hydration and strength development in concrete.

Right Answer:
An orifice is a small opening or hole in a plate or pipe that allows fluid to flow through. In instrumentation, orifices are used to measure flow rates by creating a pressure drop across the orifice, which can be correlated to the flow rate using Bernoulli's principle.

Right Answer:
Sensors are devices that detect and respond to physical stimuli, such as temperature, pressure, or light, and convert that information into signals. Transducers, on the other hand, are devices that convert one form of energy into another.

For example, a temperature sensor measures temperature and produces an electrical signal (sensor), while a thermocouple converts temperature differences into a voltage (transducer).

Right Answer:
One of my most satisfying achievements was successfully completing my marine engineering degree while balancing a part-time job. Additionally, leading a team during a critical project on a vessel overhaul and seeing it completed ahead of schedule was incredibly rewarding.

Right Answer:
A shear wall is a structural element designed to resist lateral forces, such as those from wind or earthquakes. It is typically a vertical wall made of reinforced concrete or masonry and is provided in buildings to enhance stability and strength. Shear walls are commonly placed in locations where they can effectively counteract these forces, such as at the core of high-rise buildings or along the perimeter of structures.

Right Answer:
1) Standard Brick dimensions: 190 mm x 90 mm x 90 mm
2) Nominal Brick dimensions: 200 mm x 100 mm x 100 mm

The difference in use is that nominal bricks include the mortar joint in their dimensions, making them easier for planning and estimating in construction, while standard bricks are the actual size of the brick itself.

Right Answer:
One of my most memorable days was when I completed my first major project as a site engineer. It was a challenging electrical installation for a new building, and I was responsible for overseeing the entire process. The day started with a lot of anticipation, as we had a tight schedule to meet. I coordinated with my team, ensuring everyone knew their tasks and safety protocols.

As the day progressed, we faced some unexpected issues, but we worked together to find solutions. When we finally powered up the system and everything worked perfectly, the sense of accomplishment was overwhelming. We celebrated as a team, and I felt proud of our hard work and collaboration. That day reinforced my passion for engineering and teamwork, making it truly unforgettable.

Right Answer:
For RCC (Reinforced Cement Concrete), I would adopt the following conditions:

1. Ensure proper mix design for the concrete.
2. Use quality materials (cement, aggregates, and water).
3. Maintain adequate curing to achieve desired strength.
4. Follow proper reinforcement placement and cover requirements.
5. Monitor environmental conditions during pouring and curing.