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U20 ASSIGNMENT 1 (TASK 2) P2
- Institution
- PEARSON (PEARSON)
THIS IS TASK 2 OF UNIT 20 MEDICAL PHYSICS TECHNIQUES ASSINGNMENT 1, SO IT IS THE SECOND PASS TASK (P2) PRESENTATION.
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X-RAYS ANDULTRASOUND WAVES
The nature, production, properties and medical applications of x-rays and
ultrasound waves.
,What x-rays and ultrasound waves are:
X-rays - A very energetic form of electromagnetic radiation that can be used to
take images of the human body. X-rays are probably most well-known for their
ability to see through a person's skin and reveal images of the bones beneath it.
Ultrasound waves - Ultrasonic wave is defined as “inaudible sound with high
frequency for human” the frequency of which generally exceeds 20 kHz. So, the fact
that the frequencies are higher than the upper audible limit of human hearing.
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