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What is a hand contact surface?
A hand contact surface is a designated area where hands typically come into contact, such as a door handle, light switch, or countertop. These surfaces are important to keep clean and sanitized to reduce the spread of germs and prevent illness.
What is considered a food contact surface?
A food contact surface is any surface that comes into direct contact with food during preparation, processing, serving, or storage. This can include countertops, cutting boards, utensils, equipment, and packaging materials. It is important for these surfaces to be clean and sanitized to prevent contamination.
How does the coefficient of kinetic friction vary with the the area of contact between the block and he horizontal?
The coefficient of kinetic friction remains constant regardless of the area of contact between the block and the horizontal surface. It is a property of the materials in contact and does not depend on the surface area.
What are Surfaces that touch food are called?
Surface that touch food are called "food contact surfaces".
What happened to the coefficients of friction as the surface area of the contact increased?
As the coefficient of friction is not function of the area or not related to the area of the contact surface so the coefficient of friction remains constant on the increase of the contact area. The coefficient of friction depends upon the material of the friction surfaces only.
Food contact surface must be cleaned and sanitized at least every how many hours?
Equipment must be CLEANED at least every 24 hours.
What is a hand contact surface?
A hand contact surface is a designated area where hands typically come into contact, such as a door handle, light switch, or countertop. These surfaces are important to keep clean and sanitized to reduce the spread of germs and prevent illness.
What is considered a food contact surface?
A food contact surface is any surface that comes into direct contact with food during preparation, processing, serving, or storage. This can include countertops, cutting boards, utensils, equipment, and packaging materials. It is important for these surfaces to be clean and sanitized to prevent contamination.
Give the different between clean sanitized?
They are synonyms and can be interchanged in many contexts. "Clean" is a very general word meaning "free from dirty, contamination, microbes, or neatly organized," etc. "Sanitary" means those things but specifically with a focus on promoting good health (e.g. avoiding disease, avoiding contamination, sterilization, etc.).
What propertie should a food contact surface have?
Smooth, non-porous, unpainted, easily cleaned, level, undamaged.
How does the coefficient of kinetic friction vary with the the area of contact between the block and he horizontal?
The coefficient of kinetic friction remains constant regardless of the area of contact between the block and the horizontal surface. It is a property of the materials in contact and does not depend on the surface area.
What are Surfaces that touch food are called?
Surface that touch food are called "food contact surfaces".
Will radioactive fallout make the surface it comes into contact with radioactive?
Remember, radioactive fallout on a surface does not make the surface itself radioactive. The particles themselves are radioactive, not the surface they come in contact with. The surface can usually be cleaned of any contamination
What does the minimum amount of time that an iodine sanitizer solution must be in contact with the object being sanitized?
The minimum contact time for an iodine sanitizer solution to effectively sanitize an object is typically around 1 minute. This contact time allows the iodine to kill bacteria, viruses, and other harmful microorganisms on the surface of the object.
What happened to the coefficients of friction as the surface area of the contact increases?
As the coefficient of friction is not function of the area or not related to the area of the contact surface so the coefficient of friction remains constant on the increase of the contact area. The coefficient of friction depends upon the material of the friction surfaces only.
Which factor influences the effectiveness of a chemical sanitizer?
The concentration of the sanitizer, contact time with the surface or object being sanitized, and the temperature can all influence the effectiveness of a chemical sanitizer. It is important to follow the manufacturer's instructions for proper usage to ensure effectiveness.
Explain what is meant by a food contact surface?
Surface that touch food are called "food contact surfaces".
