All categories

3 years ago

One purpose of the dual ignition system on an aircraft engine is to provide for?

2 answers:

8 0

Answer: Redundancy

Explanation:
An aircraft is a system that cannot tolerate faults or errors because the consequences can be fatal.
Therefore the ignition system is an excellent design candidate for redundancy.
Redundancy ensures that if the primary ignition system fails, a reliable backup ignition system will be available.

Another example of redundancy is the use of electric power generators in a hospital. They back up the primary electricity power supply because failure of electric power during surgery cannot be tolerated.

Gnom [1K]3 years ago

7 0

It is done to provide for better engine performance. It is important for two main reasons. One is that if one ignition system fails the other can for a time take care of it and hold its ground until you land or fix it. Another is that it is used for more efficient consumption of fuel and air which makes the engine work better.

You might be interested in

Create a stored procedure sp_Q1 that takes two country names like 'Japan' or 'USA'as two inputs and returns two independent sets

Zigmanuir [339]

Answer:

Check the explanation

Explanation:

CREATE PROCEDURE sp_Q1

"at"country1 NVARCHAR(15),

"at"country2 NVARCHAR(15)

BEGIN

SELECT SupplierID, CompanyName, Phone, Country FROM suppliers

where Country in ("at"country1,"at"country2)

SELECT ProductID, ProductName, UnitPrice, SupplierID FROM Products

where SupplierID in(

SELECT SupplierID FROM suppliers

where Country in ("at"country1,"at"country2)) ORDER BY SupplierID

END

-- Testing script.

DECLARE "at"RC int

DECLARE "at"country1 nvarchar(15)

DECLARE "at"country2 nvarchar(15)

-- Set parameter values here.

set "at"country1='UK'

set "at"country2='Canada'

EXECUTE "at"RC = [dbo].[sp_Q1]

"at"country1

,"at"country2

Kindly check the attached images below to see how it looks like on a code editor.

7 0

4 years ago

What is the only way to remove a password encryption on an Excel file?

Olin [163]

Answer:

D.) Enter the password to open the workbook, and delete the password created in the Encrypt with Password box.

Explanation:

Maybe but I'm not sure

(sorry if its wrong)

8 0

3 years ago

Read 2 more answers

You open a folder Properties box to encrypt the folder, click Advanced, and discover that Encrypt contents to secure data is dim

yaroslaw [1]

Most likely a virus has attacked the system and is disabling encryption is the most likely problem.

c. Most likely a virus has attacked the system and is disabling encryption.

Explanation:

The end users can protect the folder by enabling encrypt the folder or files. But in windows encrypting the file or folder is not available. The computer management console is used to open all other services such as risk management, performance management extra.

In some other operating encryption of folder or files is allowed. Third-party software is available to protect folder or files once the third party used any files possible to share outside the world.

As far as my knowledge there is encrypting technology is available in the windows operating system.

5 0

3 years ago

Which below best describes JavaScript? *

marysya [2.9K]

Answer:

it is a programing languwage that is useualy used to program visual or text based applications

Explanation:

6 0

3 years ago

Read 2 more answers

A user input is when the user interacts with the program by typing. True False