Because otherwise it would kill more cells than it needs to and may harm the person, it would destroy the healthy cells
A light beam or beam of light is a narrow cone of light energy radiating from a small source. In optics, a ray is an idealized narrow beam of light.
A picture of the Sun with rays or draw the Earth with gamma rays coming towards it
A ray of sunlight is defined as 'a narrow beam of light' and is used to describe a small line or individualÊstream of sunlight.ÊA ray of sunlight is usually seen as multiple rays of sunlight not just one.Ê
A ray of light refers to a narrow beam of light that travels in a straight line from its source. It is often used metaphorically to represent hope, clarity, or guidance in challenging situations.
A light ray is a narrow, straight path that light travels in. A light beam is a collection of light rays traveling together in the same direction. Think of light rays as individual components that make up a light beam.
A ray is a narrow beam of light.
A light beam or beam of light is a narrow cone of light energy radiating from a small source. In optics, a ray is an idealized narrow beam of light.
X-ray technicians use colimators to narrow the x-ray beam to: - lower the dose the patient gets - lower the effect of scattered radiation
Ray?
A light beam or beam of light is a narrow cone of light energy radiating from a small source. In optics, a ray is an idealized narrow beam of light.
a narrow beam of high-intensity gamma radiation is directed at cancerous tissue
A picture of the Sun with rays or draw the Earth with gamma rays coming towards it
Gamma Ray
A ray of sunlight is defined as 'a narrow beam of light' and is used to describe a small line or individualÊstream of sunlight.ÊA ray of sunlight is usually seen as multiple rays of sunlight not just one.Ê
We use a gamma ray machine to find out where the gamma rays are and where they are pointed to. We also use these machines to study a gamma ray.
A beam of light is a broad, focused stream of light, while a ray of light is a narrow, straight path that light travels in. The beam carries more energy and can illuminate a larger area, while a ray is a simplified representation of how light propagates in a specific direction.
Yes, speaking physically. (It is "gamma", not "gama.") It is just a historical thing. The term x-ray is used for radiation created by an x-ray machine, by a beam of electrons striking a target material. The term gamma ray is used for naturally-produced radiation, such as is produced by radio-active decay or cosmic rays.