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Is TWA is the average amount of a chemical a person can be exposed to over an eight hour day?
Wiki User
∙ 12y ago
True
Wiki User
∙ 10y ago
Yes, the Time-Weighted Average (TWA) is indeed the average exposure level of a substance within a specified time period, typically an 8-hour workday. It is a measure used to assess the potential health risk from exposure to a chemical over an extended period.
Wiki User
∙ 12y agoyes
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The amount of a toxic chemical that a person is exposed to is the?
dose. It is important to consider both the dose and the toxicity of the chemical to assess the potential health effects on the individual.
How much natural radiation is the average person exposed to in a year?
The average person is exposed to about 3.1 millisieverts of natural radiation per year. This includes exposure from sources like cosmic rays, radon gas, and natural elements in the soil and air.
A person exposed to radiation has no chance of survival. true or false?
False. The chances of survival for a person exposed to radiation depend on the type, dose, and duration of exposure. Treatment and medical interventions can help improve survival rates for individuals exposed to radiation.
Where would a person be hired for a chemical engineering job?
A person would be hired for a chemical engineering job from a chemist, or from a person that has a degree in chemical engineering, or possibly a chemistry teacher. You could apply for a chemical engineering job online.
How many gallons of poop does a person produce in a month?
On average, a person produces about 1 ounce of poop per bowel movement. With an average of 1 bowel movement per day, this would amount to about 30 ounces or roughly 0.23 gallons of poop per month.
What is TWA is the average amount of a chemical a person can be exposed to over an eight hour day?
TWA stands for Time-Weighted Average. It represents the average concentration of a chemical that a person is exposed to over an eight-hour workday, taking into account variations in exposure levels throughout the day. TWA is used to assess compliance with occupational exposure limits and to estimate the potential health risks associated with prolonged exposure.
The amount of a toxic chemical that a person is exposed to is the?
dose. It is important to consider both the dose and the toxicity of the chemical to assess the potential health effects on the individual.
Is it true TWA is the average amount of a chemical a person can be exposed to over an eight hour day?
Yes, Time-Weighted Average (TWA) is a regulatory occupational exposure limit that represents the average exposure concentration of a substance during an eight-hour workday. It takes into account variations in exposure levels throughout the day to provide a representative measure of overall exposure.
If a person is sleeping and if any culprit gives chloroform to that person then is there any way that after getting up a person will come to know that he was exposed to chloroform?
No he/she would not know that they had been exposed to the chemical.
What is the average amount of fat per person?
the amount of my balls
What is The length of time a person is exposed to sound called?
The length of time a person is exposed to sound is called "duration of exposure." This refers to the amount of time a person is subjected to noise or sound levels that can potentially affect their hearing.
WHAT DOES The amount of radiation that an individual absorbs depends on?
Time exposed to a radioactive source and the Distance a person is from a radioactive source and Type and amount of shielding between a person and a radioactive source.
How can you become exposed chemicals?
In order for a chemical to become hazardous to a person's health, it must first not drink, eat, or smoke in areas where they may be exposed to toxic chemicals.
How many advertisements is the average person exposed to in a 24-hour period?
A regular viewer is exposed to approximately 32 fresh ads in 24 hrs.
What factors determine whether exposure to a chemical will have a toxic effect?
Factors that determine whether exposure to a chemical will have a toxic effect include the toxicity of the chemical, the dose or amount of the chemical to which a person is exposed, the duration of exposure, the route of exposure (e.g. inhalation, ingestion, dermal contact), individual characteristics (e.g. age, sex, genetics), and pre-existing health conditions.
What is average income?
the average amount of money a person can get a week, month in 1900
How much natural radiation is the average person exposed to in a year?
The average person is exposed to about 3.1 millisieverts of natural radiation per year. This includes exposure from sources like cosmic rays, radon gas, and natural elements in the soil and air.
