1 Adding heat energy to water increases the motion of the water molecules and the molecules of food coloring. 2  The faster-moving molecules cause the food coloring to mix into the water faster. 3  The water molecules and food coloring molecules in cold water donât move as quickly as in hot water.
It is well-known that manufacturing differs from service provision in many aspects. The main difference between products and services would be tangibility. While the outputs of manufacturing are tangible, the outputs of service provision are intangible. Some industries are the mixture of both manufacturing and service provision, which provide both products and services.
Definition: A product is the item offered for sale. A product can be a service or an item. It can be physical or in virtual or cyber form. Every product is made at a cost and each is sold at a price. The price that can be charged depends on the market, the quality, the marketing and the segment that is targeted.