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Photons/bundles of energy: X rays make up x radiation just light every other electromagnetic radiation. They can be produced in parcels of energy called photons.
X rays have high penetrating power, they have shortwave length and these rays can easily penetrate our body.
X rays are invisible; they cannot be seen, felt or heard. They possess no charge and no mass.
X rays ...
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When you say MP3s, you are referring to audio-only files. This means that if you would save some files in this format, you cannot expect that they will be able to handle images or videos. When you say MP4s, you are referring to multimedia files. They will be able to play different types of files, from audio files to video files.
The main reason for this is that MP4 will have the ...
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Some people may think that cucumbers and zucchini are the same, but actually, they are different. Zucchinis are known to be warm, usually when you hold them. They will start to feel a bit gritty when you touch them. With cucumbers, they are known to be hard and waxy. If you held them, they would be a bit cool. This is how the saying “cool as a cucumber” started. Another thing that ...
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