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Alisiya [41]
3 years ago
6

Which black inventor patented fifty different devices, most of them dealing with the lubrication of machines, and successfully c

ontested claims against the genuineness of his designs?
Computers and Technology
1 answer:
balandron [24]3 years ago
4 0

Answer:

American engineer Elijah McCoy was born in Canada but became US citizen very young, and and made vital contributions in the United States after the Civil War such as in the progress of locomotives design and railroads in America, the automatic lubrication systems for steem engines and many other inventions among his 57 U.S. patents that made train travel more efficient.

Explanation:

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If the supply of computer engineers increases at the same time that the demand for these workers decreases, what would be the MO
stiv31 [10]

Answer:

Option C is correct.

Explanation:

When the supply of system engineers rises while demand for such workers falls at the similar period, Wages will drop while competition for employment rises.

According to the law of demand, when the supply of one commodity is increased then the demand for other commodity falls. So, the following option  C is correct according to the following scenario.

Other options are incorrect because they are not relevant according to the following scenario.

5 0
3 years ago
New trends, tools, and languages emerge in the field of web technology every day. Discuss the advantages of these trends, tools,
ikadub [295]

Answer:

Explanation:However, with the emergence of several new web development technologies, tools, frameworks, and languages in the last few years, it has now become quite .

7 0
3 years ago
Along with an ip address, a subnet mask, and a name server, the other thing required for a computer to operate on a network is a
laiz [17]

Along with an IP address, a subnet mask, and a name server, the other thing required for a computer to operate on a network is a primary gateway. The primary gateway acts as an access point which forwards information to another network or the internet.

6 0
3 years ago
When admitting digital evidence at trial, the issue of ________ comes up when the evidence involves computer-generated records.
kari74 [83]

Answer:

When admitting digital evidence at trial, the issue of <u>Authenticity</u> comes up when the evidence involves computer-generated records.

Explanation:

The digital evidence such as video, audio or some pictures have been presented before court as evidence. The first question that may arise is related to "authenticity of the material". To authenticate that evidence court may order the forensic audit of that particular evidence.

<em>So, the issue of authenticity of evidence will arise, in case of digital evidence.</em>

5 0
3 years ago
Question 1
weeeeeb [17]

Answer:

-6.4

Explanation:

just divide -32 by 5 and you will get your answer of -6.4

7 0
3 years ago
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