<span>Barricades, vertical panels, drums, and cones in construction zones are known as channelizing devices. They a</span>re used in construction and maintenance work areas <span> to notify drivers or passengers of unusual or potentially dangerous conditions in or near work areas.
</span>A barricade is a portable or fixed device having from one to three rails with appropriate markings. It is used to control traffic by closing, restricting, or delineating all or a portion of the right-of-way.<span>Drums are most commonly used to channelize or delineate traffic flow but may also be used singly or in groups to mark specific locations.</span>
Answer:
3. Paying for my daughter to attend college and building a life outside of struggle. These goals must be accomplished by me finishing school, going onto college and maybe even starting my own business. I must set an appropriate example for my daughter to learn from someone who she believes in. Starting a family business to pass down to generations will be an excellent way to start financially planning now ahead of time.
4. Living in a family of mines, common financial resource is either government assisted or public security.An expense that I cannot escape now is the caring for of my daughter which will vary as she get older. Lastly a debt would be the over spending of credit cards with no money to pay it back as the interest rates climb.
Explanation:
The answer is
true
Technically, we have two
types of firewall, a one way firewall and a two way. A one-way firewall will
protect you from incoming threats. A two-way built-in or standalone firewall
will add another layer of protection and thus, it is a must have tool.
Answer:
usable capacity = 10 GB
Number of cylinders = 256
Block size = 4 KB
(1)Bytes in each cylinder = (10*230)/(256) = (10*222) = 40 MegaBytes
(2)Number of Blocks in each cylinder = (10*222)/(212) = 10K
(3)capacity of one track = 40 MegaBytes/(10*2) = 2 MB
Rotation speed = 3840 RPM
Number of rotations per second = 3840/60 = 64
Transfer rate = (2*64) = 128 MB/sec
Explanation:
Low-Level formatting is usually performed by the purchaser of the disk.
<h3>What is low-level formatting?</h3>
Low-Level formatting can be defined as is performed at the factory which electronically creates the hard drive tracks and sectors and tests for bad spots on a disk surface.
Low-level formatting is usually performed by the purchaser of the disk device.
Therefore, B is the correct option.
Learn more about Low-level formatting here:
brainly.com/question/13797778
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