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Greetings and love to all of you, Dear Steemians! |
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I am doing well, thank Allah, thanks to His Almighty Grace. May Allah bless the health and prosperity of every member of the steem 4 Bloggers community. I wish Allah that you remain the same and prosper.
This is the good way , through We will be able to learn about thought of each other through this contest .. I am going to take part in the competition for, which is titled:
||"Radiations And Me"||
My dear valued @steemdoctor1 , thank you so much for organizing such a smart contest. Allah be pleased to provide you health.
What do you know about Radiations? Tell me about some radioactive sources. |
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According to me " It is that energy which comes from source and travel is equal to the speed of light(fastest)". It is related to electric field and magnetic field. Its properties are similar to wave. The examples of radiation are heat, light and alpha particles etc. Alpha particles, beta particles and gamma particles are the main 3 types of radiation. Radiations can be produced by a machine.
Sources of Radioactive
There are more than 5000 source of Radiations, some are followings:
- The formation of earth of crust is a source of natural radiations.
- Man made elements also a source of radiation.
- Atmospheric testing is the source of Radiations.
- Medical fields are also source of Radiations.
- Industries are the main source of radiations.
- Nuclear duel cycle are also source of radiation.
- Polonium is the strongest source of energy.
- Uranium and thorium are also strong source of radiation.
- Microwave oven is also source of radirions.
Give a few benefits of the radiations. |
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Now a days Radiations plays a vital role in human life. Radiation is common tool which is used in industries, research and specially in medical field.
Radiation has large amount of benifits. I shall share some of them are followings:-
- Radiation are use to diagnosis and treatment of cancer in medical field.
- It is used to sterilization foods in food indistries.
- it is also used to sterilization medical equipment in medical field.
- Radiation are also used to determine the age of old artefacts.
- In the process of checking the thickness of materials, radiations are used.
- We can used it for detecting any kind of smoke.
- with the help of radiation, we can get solar energy from sun and use it for various purposes.
- Radio waves are used to communication in different dields.
- It is used for electricity generation.
Enlist some harmful effects of radiations of different types. |
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Every invention comes with advantages and also some disadvantages.
Radiation has many harmful effects on living organism.
- It can damage the DNA in human body cell, which is very important part of human body.
- High dose of raditon may cause of cancer in our life later.
- Higher than 200 rems can the cause of hair fall in human life.
- It can produce series problem in thyroid and blood system.
- Radiation can serious effect of on human brain which is the main part of human body.
- Like nuclear radiation can destroy everything around us.
- Radiations are very harmful for our skin.
Do our electronic devices (phones, laptops, tablets, or other screens) emit radiation? What should we do to protect our health? |
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Yes, mobile phones , laptops, tablets, and other devices emit different radition.
Mobile phone, laptop and tablets emit harmful radiation which can the cause of eye sight.
Electronics devices are also discharge harmful radiations. In our home we use microwave ovens for heating different things like, burger, shawarma, pizza or sandwiches. Microwave ovens emits very harmful radiation, it can burn our skin or cause of explosion.
We can protect our health by followings these simple precautionary steps.
We should not excessive use of mobile phone, if required then place it from proper distances and also use of eye care option.
We should use microwave oven and other electronics devices very carefully.
In summer season we should avoid from direct sunlight.
Freepik
Time , distance and shielding are three important ways to reduce the harms of radiations.
I would like to invite to @suboohi, @steemdoctor1 and @enamul17 for take part in this creative contest.
Thanks to all those who pay their costly time on my article |
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▓▒▒░░░ Your Well Wisher ░░░▒▒▓█
@shahidalinaz
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