Aug 10, 2017 - Start studying Milady Esthetics chapter 17 facial machines. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
After completing this chapter, you will be able to: LO1 Define the nature of electricity and the two types of electric current. LO2 Define electrical measurements. LO3 Understand the principles of electrical equipment safety. LO4 Define the main electric modalities used in cosmetology.