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Engineering
Engineering is an art and profession devoted to designing, constructing, and operating the structures, machines, and other devices of industry and everyday life.
5,839 Questions
What is the procedure to visit sriharikota as industrial visit by engineering students?
Yes the ISRO provides you the facility to visit over the organization
For visit the ISRO fist of all your college representative should go on the Human Resource department and apply
The permission
Then the department allots you one spice day to visit over there
They first of all tell you the actual process of the working in a hall
Your go there at the fixed time one person will go with you and give answer of all questions of you
Thank you
If you need more information about it or any other thing then feel free to asked me
Here's the 5th grade answer: Write down all factors of 60 - 1,2,3,4,5,6,10,12,15,20,30,60. Find a factor in the list where there is an available number that is 3 lower. That would be 4 (1) ,5 (2) ,6 (3),and 15 (12).
Which of these fit the puzzle? Only 15, which you can figure out by trying the 4 possible combinations. For example, if the original garden was 5X12, what happens if you reduce 5 by 3 (to 2)? Doesn't work, because the width can only be increased by 1, and in this attempt, you would have to increase the original side (12) by 30 (2X30=60)! You only have to try one of the smaller numbers to realize that you need as large a width as available. That leaves 15. If you assume a length of 15 and width of 4, you can see from the list of factors that 15 can be reduced by 3 to 12. 60/12 =5... 1 more than the original width of 4. For the 9th grade answer, see below. Last year, the garden was 4 ft by 15 ft: 4 x 15 = 60 This year, the garden is 1 ft wider (5 ft) and 3 ft shorter (12 ft): 5 x 12 = 60 In both cases, the total area of the garden is 60 square feet. To figure it out for yourself, you have to solve a simultaneous system of 2 equations: 1. a X b = 60 (the original area of the garden, with width expressed as aand length expressed as b) and 2. (a + 1) X (b- 3) = 60 (the new area of the garden, still 60, with the original width a increased by 1 and the original length bdecreased by 3.) Solve equation 1 for b by dividing both sides by a: 3. b = 60/a Since the two sides of this equation 3 are equal, you can replace one for the other in equation 2. Replace b with 60/a so you only have one variable to deal with: 4. (a + 1) X (60/a - 3) = 60 or, dropping the X, which is not needed to signify multiplication in Algebra: 4'. (a + 1) (60/a - 3) = 60 Use the FOIL method to multiply the two terms in parantheses on the left side of the equation to each other: 5. 60 - 3a + 60/a - 3 = 60 Subtract 60 from both sides to simplify the equation, and to make the right side equal zero, for reasons that will become obvious shortly: 6. - 3a + 60/a - 3 = 0 Multiply both sides by a to get rid of the fraction (note that this does not affect the right side because zero times any other number, even an unknown number, is still zero): 7. - 3a2 + 60 - 3a= 0 Divide both sides by -3 to make the largest power of ahave a coefficient of 1 (again, the right side is unaffected): 8. a2 - 20 + a = 0 (Note that the last two steps can be combined by just multiplying both sides by -a/3) Rearrange terms to form a "proper" quadratic equation (terms listed in order of decreasing powers of the variable): 9. a2 + a - 20 = 0 Then factor (using the quadratic formula if necessary) this quadratic equation into: 10. (a + 5) (a - 4) = 0 (After factoring, check the result by multiplying the two factors to each other, using the FOIL method, and make sure you get the same thing you had in equation 9.) Now, the only time a product of two numbers can be zero is when one of those two numbers is itself zero. Therefore, this equation 10 can only be true if either a - 4 = 0 or a + 5 = 0. Solving these two possibilities for a results in two possible solutions, a = 4, and a = -5. We can discard the latter solution because a negative distance is meaningless (at least in this context), so the solution is a = 4. Inserting this back into equation 3 results in b = 60/a = 60/4 = 15. So the original width and length of the garden were 4 and 15, respectively. The new width is a+1 = 4+1 = 5, and the new length is b-3 = 15-3 = 12.
What are the measures in preventing a social engineering attact?
keeping hidden from public view any passwords that are posted in the work area
How do you convert 3d faces to a solid model in AutoCAD?
To convert 3D faces to a solid model in AutoCAD, use the "SURFSCULPT" command to create a solid from 3D surfaces, or utilize the "JOIN" command to combine the 3D faces into a single entity if they are contiguous. Ensure that the faces are properly connected without gaps or overlaps. After joining, you can check the solid integrity using the "SOLIDEDIT" command for further modifications if needed. Finally, use the "3DORBIT" command to view the solid model from different angles to confirm the conversion.
What is a j-head milling machine?
A J-head milling machine is a versatile type of vertical milling machine known for its adjustable head, which can tilt and rotate, allowing for a wide range of machining operations. The "J" designation typically refers to the design of the head, which features a variable speed drive and an easy-to-use quill for precise depth control. This machine is commonly used in workshops for tasks like drilling, cutting, and shaping materials like metal and wood. Its adaptability and user-friendly features make it a popular choice among machinists and hobbyists alike.
Application of differential equation?
Differential equations are fundamental in modeling real-world phenomena across various fields. For instance, they are used in physics to describe motion and heat transfer, in biology to model population dynamics, and in engineering for systems stability and control. Additionally, they play a crucial role in economics for modeling growth and decay processes. By providing a mathematical framework, differential equations enable the analysis and prediction of complex systems over time.
What is importance of field density test in highway and traffic engineering?
The field density test is crucial in highway and traffic engineering as it assesses the compaction quality of soil and aggregate materials used in road construction. Proper density ensures that the pavement structure can support traffic loads, preventing issues like deformation and cracking. This test also helps in evaluating the effectiveness of the construction process and ensuring compliance with design specifications, ultimately contributing to the road's durability and safety. Regular density testing is essential for maintaining long-term performance and reducing maintenance costs.
What is the importance of quasi equilibrium process in engineering?
The quasi-equilibrium process is crucial in engineering as it simplifies the analysis of thermodynamic systems by allowing engineers to assume that changes occur slowly enough that the system remains nearly in equilibrium throughout the process. This approximation enables the use of equilibrium thermodynamic properties, facilitating calculations related to efficiency, work, and heat transfer. It is particularly important in designing and optimizing systems such as engines, refrigerators, and chemical reactors, where deviations from equilibrium can lead to complex behaviors and inefficiencies. Ultimately, understanding quasi-equilibrium processes aids in achieving more reliable and efficient engineering solutions.
When was Siemens TIA portal release date?
Siemens TIA Portal was first released in 2010. It is a comprehensive software platform designed for automation and engineering, integrating various aspects of industrial automation and control. The TIA Portal has undergone several updates since its initial release, with new features and enhancements added in subsequent versions.
Is the Technological design process the same as a Learning Programme?
No, the technological design process and a learning program are not the same. The technological design process refers to the steps taken to create a new technology or improve an existing one, while a learning program typically refers to a structured approach to facilitate learning and skill development in a particular subject or area.
Does a transistor switch circuit with a darling ton pair have two switching thresholds?
Yes, a transistor switch circuit using a Darlington pair can exhibit two switching thresholds due to the characteristics of the two transistors involved. The first threshold is related to the base-emitter voltage of the first transistor, while the second threshold is influenced by the combined voltage drop across both transistors when they are in the on state. This behavior can lead to a more complex input-output relationship compared to a single transistor switch.
What does it mean to net build in manufacturing engineering terms?
In manufacturing engineering, "net build" refers to the final assembly of a product after accounting for all parts and materials that are required for its completion. It emphasizes the actual output of a manufacturing process, focusing on the net quantity of finished goods produced, excluding waste, defects, and rework. This concept is crucial for assessing efficiency, production quality, and resource utilization within manufacturing operations. By analyzing net build, organizations can identify areas for improvement and optimize their production workflows.
What is a universal milling machine?
A milling machine is a tool found primarily in the metalworking industry. In general, these machines are used to shape solid products by eliminating excess material in order to form a finished product. Milling machines can be used for a variety of complicated cutting operations - from slot cutting, threading, and rabbeting to routing, planing, and drilling. They are also used in diesinking, which involves shaping a steel block so that it can be used for various functions, such as molding plastics or coining.
To find the manufacture date of a Bridgeport milling machine using its serial number, you can refer to the serial number charts provided by Bridgeport or various online resources. Typically, the serial number is stamped on the machine's knee, and you can match it against the known serial number ranges associated with specific production years. Additionally, you can contact Bridgeport or authorized dealers for assistance in determining the manufacture date based on the serial number.
Can i take master degree with another degree?
Yes, you can pursue a master's degree with a different undergraduate degree. Many master's programs accept students from diverse academic backgrounds, though you may need to meet certain prerequisites or take foundational courses. It's essential to research specific programs to understand their requirements and how your previous degree aligns with your desired field of study.
What are the advantages of global technology?
The advantage of the globe having an environment is that we can live on the planet.
Butler machine tool company v. ex-cell-o?
Butler Machine Tool Co. v. Ex-Cell-O Corp. (1979) is a key case in contract law concerning the issue of offer and acceptance. The House of Lords ruled that a counter-offer negates the original offer, thus the original terms were no longer valid once Ex-Cell-O presented their counter-offer. This case highlights the importance of clearly communicating acceptance and the potential for misunderstandings in negotiations. Ultimately, it reinforced the principle that a valid contract requires clear agreement on terms by both parties.
Which term sometimes synonymous used in engineering?
In engineering, the term "design" is often used synonymously with "planning" or "development." These terms encompass the process of conceptualizing and creating solutions or systems to meet specific needs or requirements. Additionally, "prototype" may be considered synonymous with "model," as both refer to an initial version of a product used for testing and evaluation.
What is the difference between business process re engineering and paradigm shift?
Business Process Reengineering (BPR) focuses on radically redesigning an organization's processes to improve efficiency, reduce costs, and enhance service quality. In contrast, a paradigm shift refers to a fundamental change in underlying assumptions or theories within a particular field or discipline, often leading to new ways of thinking and operating. While BPR aims at optimizing specific processes within an organization, a paradigm shift signifies a broader transformation that can affect entire industries or societies. Essentially, BPR is a tactical approach, whereas a paradigm shift is more strategic and conceptual.
Oh, dude, so like, you know how in differential calculus you can find the rate of change of a function, right? Well, in this case, you'd calculate the derivative of the creep strain function with respect to time to get the creep strain rate. It's like finding out how fast your patience is running out while waiting in line at the DMV.
