https://padlet.com/gomezkas000/ccbto5cq0167 8-doole,gomez,briones en-us 2017-02-24 20:24:03 UTC 2025-11-13 23:39:54 UTC hello@padlet.com dooleang000 https://padlet.com/gomezkas000/ccbto5cq0167/wish/156544430 X-rays can cause cell damage and cancers.

 this is why radiographers in hospitals  stands behind a shield when X-Rays their patients.



]]> 2017-02-27 19:44:45 UTC https://padlet.com/gomezkas000/ccbto5cq0167/wish/156544430 brioncar000 https://padlet.com/gomezkas000/ccbto5cq0167/wish/156545032 X-rays are used by doctors to see inside people. The machines are managed by a trained x-ray technician. They pass easily through soft tissues, but not so easily through bones.]]> 2017-02-27 19:46:22 UTC https://padlet.com/gomezkas000/ccbto5cq0167/wish/156545032 gomezkas000 https://padlet.com/gomezkas000/ccbto5cq0167/wish/156545676 X-rays are high frequency waves, and carry a lot of energy.X-rays are given off by stars and strongly by some types of nebula.An X-ray machine works by firing beam of electrons as a "target".]]> 2017-02-27 19:48:00 UTC https://padlet.com/gomezkas000/ccbto5cq0167/wish/156545676 brioncar000 https://padlet.com/gomezkas000/ccbto5cq0167/wish/156547245 electromagnetic spectrum
10-10
 
frequency
10-18]]> 2017-02-27 19:52:28 UTC https://padlet.com/gomezkas000/ccbto5cq0167/wish/156547245 dooleang000 https://padlet.com/gomezkas000/ccbto5cq0167/wish/156548359 2017-02-27 19:55:57 UTC https://padlet.com/gomezkas000/ccbto5cq0167/wish/156548359