Wiki User
∙ 12y agoThe intensity of the Sun is directly related to it's height in the sky.
Mid- Day is therefore the most dangerous time.
In Indiana, on the far far west of EDT zone, mid-day does not occur until around 1:50pm. You can figure mid-day locally by taking the halfway point between sunrise and sunset at your location. Should be about 1pm most places on DST, and around noon when on Standard time.
I try to avoid the sun from 12 noon -3:40pm in the spring-summer months. I never burn if I follow this plan, and I am very fair skinned.
MTW
Wiki User
∙ 12y agoThe most dangerous times for sun exposure are typically between 10am and 4pm when the sun's rays are the strongest. It is important to seek shade during these hours and wear protective clothing and sunscreen to minimize the risk of sun damage.
Long term exposure can be dangerous.
Ionizing radiation, such as X-rays and gamma rays, are the most dangerous electromagnetic waves to humans. These high-energy waves have enough energy to ionize atoms and molecules in our body, leading to cellular damage and an increased risk of cancer. It's important to minimize exposure to ionizing radiation for safety.
X-rays and gamma rays are dangerous because they are forms of ionizing radiation, which means they have enough energy to remove electrons from atoms and damage cells. This can lead to DNA mutations, radiation sickness, and an increased risk of cancer. Prolonged exposure to high doses of these rays can be harmful to human health.
UVB rays are more dangerous and damaging. there are many different category of rays which are harmful for human and extent of harm depends upon the extent of exposure. X rays if exposed for longer time may be dangerous.UV rays during experimentation is exposed more by the students so care must be taken.
Excessive exposure to gamma rays can be harmful as they are a high-energy form of electromagnetic radiation. This type of radiation can damage cells and DNA, leading to health risks such as increased cancer risk and radiation sickness. It is important to minimize exposure to gamma rays through appropriate shielding and safety measures.
X-rays are only possibly dangerous to the person being x-rayed. The possible danger from the x-rays CAN'T be passed on.
gamma rays
Gamma rays are highly dangerous to living organisms because they have high energy levels and can penetrate deeply into tissues, causing damage to cells and DNA. Exposure to gamma rays can lead to radiation sickness, cancer, and even death. Protective measures, such as shielding and distance, are necessary to minimize the risk of exposure.
The way to stop being damaged by exposure to x-rays is to reduce or eliminate your exposure to x-rays from man-made sources. There is little you can do about naturally occurring x-rays.
Cosmic rays are high-energy particles that can penetrate Earth's atmosphere and impact living organisms. Exposure to cosmic rays can potentially increase the risk of cancer and other health effects in humans. However, Earth's atmosphere provides some protection by absorbing and deflecting many of these particles.
Ultraviolet (UV) rays can be harmful because they can penetrate the skin and damage DNA, potentially leading to skin cancer. Prolonged exposure to UV rays can also cause premature aging of the skin and increase the risk of developing cataracts. It's important to protect yourself from UV rays by using sunscreen and avoiding prolonged sun exposure.
Externally, gamma radiation is dangerous because it can penetrate the body. Alpha is most dangerous if ingested.