Sin(30°) =1/2 0.5
cos(30°) = (√3)/2
Note that the sin of an angle is equal to the cos of the complementary angle:
sin(60°) =cos(30°) = (√3)/2 since 30+60 = 90 (compl. angle)
The expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
<h3>What is potential energy?</h3>
Potential energy is any type of energy stored to perform physical work in a given period of time.
Conversely, kinetic energy is motion (movement) energy used when performing physical work.
In conclusion, the expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
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voltage difference is the push that causes charges to flow from high to low areas.
The three (3) security goals that would align and prioritize security efforts to the business goals of an organization are:
1. Confidentiality
2. Integrity
3. Availability
A security goal can be defined as both the short-term and long-term strategic objectives that detects and protects the assets of a business organization from theft or misappropriation by any internal or external party.
This ultimately implies that, it is very important that security goals of a business organization are aligned with its business goals.
Generally, there are three (3) main security goals for all business organizations and these include:
- <u>Confidentiality:</u> the confidentiality of all data and assets should be well protected.
- <u>Integrity:</u> the integrity of all data and assets should be preserved.
- <u>Availability:</u> all data and assets should be provided for authorized use only.
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