Question

2. With the help of an example explain how
a. product gains weight' during manufacture.
b. a product ‘loses weight' during manufacture.​

Answer 1

Answer:

when a product produced in factories, and manufacturer packed product in bag and eating food packed with nitrogen to prevent it from rusting.

plz mark be brilliant

Answer 2

A product can gain weight while packaging and lose weight during molding.

Explanation:

• For example, if a toy is manufactured, it will be packaged in a box to be delivered to the customers. At this point, the product will gain weight due to the external package.
• Similarly, some products like rubber, plastic wires, and statues lose weight during manufacturing as they operate on molding. A huge mass of substance is shaped and molded to derive the actual product. In this way, the weight will be lessened.

To know more:

1) What is manufacturing?

https://brainly.in/question/1407327.

2) Are raw materials essential for manufacturing products?Explain

https://brainly.in/question/4066720