it is undesirable that all of the points should fall extremely near, or exactly on, the centerline of the control chart Because:
- It can make it difficult to interpret patterns and draw conclusions in a run chart.
- It can lead hinder the process, and make it unstable.
<h3>When a
data point falls outside the control limits of a run chart ?</h3>
If a data point falls is said to outside the control limits, we can say that the process is said to be out of one's control and it is good that an investigation is done to ascertain and remove the cause or causes.
So, it is undesirable that all of the points should fall extremely near, or exactly on, the centerline of the control chart Because:
- It can make it difficult to interpret patterns and draw conclusions in a run chart.
- It can lead hinder the process, and make it unstable.
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Answer: (a) +/- 7.5° (b) +/- 3.75°
Explanation:
See attachment
To solve this problem we will apply the concepts related to real power in 3 phases, which is defined as the product between the phase voltage, the phase current and the power factor (Specifically given by the cosine of the phase angle). First we will find the phase voltage from the given voltage and proceed to find the current by clearing it from the previously mentioned formula. Our values are


Real power in 3 phase

Now the Phase Voltage is,



The current phase would be,

Rearranging,

Replacing,


Therefore the current per phase is 2.26kA
The correct answer is; Stability and reactivity.
Further Explanation:
The stability and reactivity section of the SDS sheets is where to check for the possibility of hazardous reactions for the chemicals. This also lists the chemical stability of each chemical that people may be using. This can be found in section 10 of the OSHA Quick Card.
The SDS sheets has 16 sections for employees to use. Since 2015, the sections can be found in uniform format for easier and faster ways to find the section needed. The 16 sections for the SDS sheets are:
- Identification
- Hazard(s) identification
- Composition/information on ingredients
- First-aid measures
- First-aid measures
- First-aid measures
- Handling and storage
- Exposure controls/personal protection
- Physical and chemical properties
- Stability and reactivity
- Toxicological information
- Ecological information
- Disposal considerations
- Transport information
- Regulatory information
- Other information
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Answer:
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