Hazards of Electromagnetic Radiation: Health Risks and Exposure

What are electromagnetic waves and how do they transfer energy?

Explain the relationship between wavelength, frequency, and energy in electromagnetic waves.

What are the potential health risks associated with exposure to microwaves?

How does infrared radiation differ from microwaves in terms of wavelength and applications?

What are the effects of ultraviolet light on human skin and how can one protect against it?

Describe the process of ionization and its implications for living cells.

How is radiation exposure measured and what factors influence the risk of damage?