• Question Cagtegory: Systems
Filter by
Filter by
Questions Per Page:
• ## How air traffic control helps in communication, navigation and surveillance of the aircrafts?

How air traffic control helps in communication, navigation and surveillance of the aircrafts?

Asked on 8th November 2021 in
• 310 views
• 1 answers
• 0 votes
• ## What is an instrument landing system (ILS) and how does it works ?

What is an instrument landing system (ILS) and how does it works ?

Asked on 23rd November 2020 in
• 341 views
• 1 answers
• 0 votes
• ## What is altimeter and how does it works ?

What is altimeter and how does it works ?

Asked on 10th November 2020 in
• 430 views
• 1 answers
• 0 votes
• ## What is the overall error ?

What is the overall error if a quantity  $$Q$$ is dependent on three other quantities $$q_{1},q_{2}$$ and $$q_{3}$$ related …

Asked on 18th October 2019 in
• 648 views
• 1 answers
• 0 votes
• ## Seismic Retrofitting Contractor

Seismic Retrofitting Contractor, A very effective way of performing a seismic retrofit is to simply install hold-downs in all of …

Asked on 4th August 2019 in
• 487 views
• 0 answers
• 0 votes