1 newton is equal to 0.224808943871 pounds, or 1 joule/metre. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between pounds-force and joules/meter. Type in your own numbers in the form to convert the units!
Dairy refers to milk and any part of milk that comes from cows and other mammals. So to be dairy-free, a product must have no milk and no part of milk. Lactose, on the other hand, is merely an ingredient in milk, or a part of milk. It is the sugar component of dairy products. So a product that is dairy-free will not have lactose in it.
Milk, yogurt and cheese are all classified as dairy products on MyPlate, the United States Department of Agriculture's dietary guidelines. Products made from milk that retain their calcium content, whether the milk comes from cows, goats or other animals that produce milk, belong to the dairy family by the USDA classification. The USDA also classifies calcium-fortified soy milk as a dairy product, even though it's made from the soybean plant, not from animal milk. Foods made from milk that don't contain calcium are not classified as dairy products -- and thus don't belong to the milk, yogurt and cheese group. Dairy Products Milk is the most basic of dairy products.