An Electron and a Positron,which Are Two Massive Particles,can Annihilate

question 33

Short Answer

An electron and a positron,which are two massive particles,can annihilate when they come together to produce two photons,which have no mass.According to special relativity,this pair annihilation is an example of __________.

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Definitions:

Joined

Connected or united with something else, often referring to organizations, systems, or processes.

Marketing Environment

Comprises external and internal factors that affect a company's marketing operations, including political, economic, social, technological, environmental, and legal issues.

Social Media

Websites and applications that enable users to create and share content or to participate in social networking, facilitating interactions and communication among users.

Technological

This term relates to the application of scientific knowledge for practical purposes, especially in industry and advancements in digital and mechanical innovations.