Rarefaction is the reduction of an item's density, the opposite of compression. Like compression, which can travel in waves, rarefaction waves also exist in nature. A common rarefaction wave is the area of low relative pressure following a shock wave
Tuesday, November 30, 2021
Monday, November 29, 2021
what is reverse engineering
Reverse engineering (or sometimes back-engineering) is a process that is designed to extract enough data from a product and then to be able to reproduce that product. It may involve moving to creating a product from scratch or from pre-developed components
Saturday, November 27, 2021
what is halo effect
The halo effect is the tendency for positive impressions of a person, company, brand or product in one area to positively influence one's opinion
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GREEN MARKETING VS GREENWASHING
Many companies have been accused of greenwashing practices , that is, of promoting a positive image with a view to environmental sustain...