it is google docs like stuff made by google
Answer:
Explanation:
The formula for the work done on a spring is:

where k is the spring constant and x is the change in length of the string
For the first statement,
x = (a-1.1), W = 5
=> 
Now making k the subject of formula, we have:

For the second statement,
x = (a-4.8), W = 9
=> 
Now making k the subject of formula, we have:

Equating A and B since k is constant, we have:

solving for the value of a

solving for a, we get:
a = 2.6801 or -9.7301
but since length cannot be negative, a = 2.68m
substituting the value of a in equation B, we have:

k = 4.005
Main Answer:In the classic experimental design, there are two groups: the <u>treatment group and the control group.</u>
<u>Sub heading:</u>
<u>Explain treatment group and control group?</u>
Explanation:
1.The treatment group also known as the experimental group receives the treatment that the researcher is evaluating.
2.the control group on the other hand does not receive the treatment.
Reference link:
https://brainly.com
Hashtag:
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Answer:
Defense in Depth (DiD).
Explanation:
Cyber security can be defined as preventive practice of protecting computers, software programs, electronic devices, networks, servers and data from potential theft, attack, damage, or unauthorized access by using a body of technology, frameworks, processes and network engineers.
Defense in Depth (DiD) can be defined as a concept or framework in cyber security that typically involves the process of layering multiple defensive mechanisms and security control throughout an information technology (IT) system, so as to prevent data theft or an unauthorized access to user data.
Basically, this cyber security technique is designed such that when a layer of the defensive mechanism fails, another security layer step in to mitigate and prevent the attack. Thus, it causes redundancy when an attacker exploits a vulnerability in a system, a breach of security or when one of the security layers fail.
Answer: databases
Explanation:
The options include:
A. networking
B. databases
C. hardware
D. software
The aspect of the Information Technology cluster that he would most likely be trained in is the databases.
Database simply refers to a structured set of data which is being held in a computer. It helps in the storage of organized information.
Since some of his daily tasks include tracking shipments and entering orders, he'll be trained in database.