The Graph Shows the Spectrum of X Rays Produced by the Bombardment

question 128

Multiple Choice

The graph shows the spectrum of X rays produced by the bombardment of a metal target with high-energy electrons. The maximum kinetic energy of the electrons striking the target is

• A) 13.3 * 10^-16 J
• B) 66.3 *10^-16 J
• C) 26.5 * 10^-16 J
• D) 39.8 * 10^-16 J
• E) 4 *10^-18 J

---

Definitions:

Genetics

The study of heredity and the variation of inherited traits among living organisms.

Social Roles

Expectations and norms attached to a particular position or status in society, which guide how individuals in those positions should behave.

Culture

The sum of attitudes, customs, and beliefs that distinguishes one group of people from another, transmitted from one generation to the next through communication, not through genes.

Secondary Sex Characteristics

are features that appear during puberty, distinguishing the two sexes from each other but are not directly involved in reproduction.