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What label is required for radioactive material packages in excess of 50 mrhr but less than 200?
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What label is required for radioactive material packages in excess of 50 mR per hr but less than 200 mR per hr?
Radioactive material packages to be shipped in commerce require one of several Class 7 labels. Which one depends on the nature of the material being shipped and the intensity of the radiation.
Why acharged electroscope will discharge when placed near a radioactive material?
A charged electroscope will discharge when placed near a radioactive material because the radiation emitted by the material can ionize the surrounding air, allowing the excess charge on the electroscope to escape more easily through the ionized air molecules. This process leads to a neutralization of the electroscope's charge.
Radioactive isotopes have excess electrons?
No (this is valid for neutral atoms); anions have excess electrons.
Does the large intestine store excess material?
It does not store excess material the rectum does that.
What are the two purposes of water in a reactor core?
To keep the reactor cool (by absorbing and redirecting excess heat) and prevent the reaction itself from going supercritical (by capturing extra neutrons emitted by the radioactive material).
Do atom get rid of their excess energy by giving off radioactive decay?
Yes, that's more or less what happens in the case of radioactive decay.
What are excess carriers in semiconductors?
there excess carriers can dominate the conduction process in semiconductor material.
What is a characteristic of a radioactive nucleus?
A characteristic of a radioactive nucleus is that it undergoes spontaneous decay, emitting radiation in the form of alpha particles, beta particles, or gamma rays in order to achieve a more stable configuration.
What is excess material left on a product after being compression molded?
Not sure!
What are excess reserves?
They are reserves of cash more than the required amounts.
The removal of rough edges and excess material on castings is known as?
Flash removal
What organ contains waste food material and excess food?
Small intestine
