Question

what is doping..........​

Answer 1

the use of a substance (such as an anabolic steroid or erythropoietin) or technique (such as blood doping) to illegally improve athletic performance

Answer 2

Answer:

Doping is the process of adding impurities to intrinsic semiconductors to alter their properties. Normally Trivalent and Pentavalent elements are used to dope Silicon and Germanium. ... The P stands for Positive, which means the semiconductor is rich in holes or Positive charged ions.