Which Devices Has Only Two Ports?

Bridge – A bridge operates at the data link layer. It is also used for interconnecting two LANs working on the same protocol. It has a single input and single output port, thus making it a 2 port device.

What are the basic requirements of harbour?

The basic requirements of a harbor are:

  • Sufficient depth should be available for the draught of ships using the harbor.
  • Anchorage should be sufficient in the bottom area of harbor during high wind times.
  • Protection against waves should be adequate.

Which devices has only two ports?

Bridge – A bridge operates at the data link layer. It is also used for interconnecting two LANs working on the same protocol. It has a single input and single output port, thus making it a 2 port device.

What are port structures?

Port structures - the distribution of forces on infrastructure due to mooring and berthing of vessels.

What is ports and harbor engineering?

Port and Harbor Engineering. • Port and harbor engineers handle the design, construction, and operation of ports, harbors, canals, and other maritime facilities. This is not to be confused with marine engineering.

What are the components of a harbor?

Welcome back.

  • Approach channel.
  • Entrance channel.
  • Berthing basin.
  • Turning basin.
  • Quays and wharves.
  • Breakwaters.
  • Dry docks and slipways.
  • Jetties & piers.

What is Ports and Shipping Management?

Port and Shipping Management is a two-year-long post-graduation course that works on a semester-based exam system. Any novice student can be an expert in this field if he/she manages to utilize this educational phase of two years fruitfully.

What are harbour works?

harbour works means and include any basin, slip, dock, pier, quay, wharf, jetty, breakwater, embankment, reclamation of land from the sea or river, or excavation, deepening, dredging, or widening of any channel or basin in the sea or river.

What is port with example?

A port is a term used to describe the process of taking a program that has been written for specific operating systems and moving it to another operating system. For example, taking a program written for Microsoft Windows and moving it to Linux. 4.

What are types of ports?

There are different types of ports available:

  • Serial port.
  • Parallel port.
  • USB port.
  • PS/2 port.
  • VGA port.
  • Modem port.
  • FireWire Port.
  • Sockets.

How do I download HC Verma Quora?

You should download meritnation app from playstore. Register or login in it and in physics section you could find solutions of each and every chapter of HC Verma as well as NCERT. All the solutions that i have encountered till date are satisfying and relevant.

What is unification and reduction?

Note : Alternatively, we can also say that the Unification is a trial to correlate and unite various universal laws and basic phenomena of nature to explain an activity while reduction is an effort to solve a complex problem by breaking it into simpler parts. Both these form the principal thrust in physics.

How can I do online test?

How to Conduct an Online Exam?

  1. Registration of candidates.
  2. Storing of candidate details.
  3. Generation of hall tickets with exam room details.
  4. Scheduling the test time.
  5. Verification of candidate details in the exam room.
  6. Setting up and maintaining the fair examination.
  7. Setting up feedback from the candidate.

Which is the most cheapest and affordable fibre?


  • Airtel Rs 799 broadband plan: Airtel Xstream's Premium broadband plan comes for Rs 799.
  • JioFiber Rs 699 broadband plan: JioFiber gives unlimited data with 100 Mbps for Rs 699.
  • Excitel Rs 699 broadband plan: Excitel gives unlimited data with 100 Mbps speed for Rs 699 per month.

How can weak students improve in maths?

While there are no hard and fast rules, there are methods that enable weak students to excel in mathematics:

  1. Instilling Positivity and Confidence.
  2. Scheduling Practice.
  3. Tools to Help with Memory.
  4. Ask Questions to Test Understanding.
  5. Ensure Strong Fundamentals.
  6. Focusing on Weaker Topics.

Which entrance exam is hardest in the world?

Top 10 Toughest Exams in the World

  • Gaokao.
  • IIT-JEE (Indian Institute of Technology Joint Entrance Examination)
  • UPSC (Union Public Services Commission)
  • Mensa.
  • GRE (Graduate Record Examination)
  • CFA (Chartered Financial Analyst)
  • CCIE (Cisco Certified Internetworking Expert)
  • GATE (Graduate Aptitude Test in Engineering, India)

Which is more polluted air or water?

Water for sure! Hello Dr Makinde E. O. Air pollution is the most devastating because there is a positive correlation between pneumonia-related deaths and air pollution.

What does interface mean biology?

Interface. 1. A surface that forms a common boundary of two bodies. 2. The boundary between regions of different radiopacity, acoustic, or magnetic resonance properties; the projection of the interface between tissues of different such properties on an image.

How can I practice math on my own?

9 Steps to Studying Math on Your Own

  1. First, determine where you want to end up.
  2. Determine where to start, obviously.
  3. Find a Syllabus to Avoid Unnecessary Depth.
  4. Gather your References, Solution Manuals, and “Solved Problems” Types of Books.
  5. Prioritize Deep, Concept-Based Learning.
  6. Put Links to Resources in One Place.

Does JEE mains have Mcq?

The 20 MCQ questions will be based on the same pattern as the previous year JEE mains papers. You will be awarded 4 marks for every correct answer and -1 marks for every incorrect answer.

What are 5 different types of fuels?

5 Types of Fuel and Their Uses

  • Ethanol. This is also known as ethyl alcohol or grain alcohol.
  • Methanol. Similar to ethanol, methanol is a colorless, flammable liquid, and is the simplest alcohol.
  • Diesel. Diesel fuel undergoes refining process before it's ready for use.
  • Biodiesel.
  • Natural Gas.

Dated : 29-May-2022

Category : Education

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