Posted: June 23rd, 2016

Compare the properties of x-rays and microwaves with regard to wavelength and frequency

Question and answers: Word count: 2000 words

1a. Complete the electromagnetic spectrum grid from the detail in the table. (1.1)
b. Compare the properties of x-rays and microwaves with regard to wavelength and frequency (1.1).

2. How are x-rays produced so that they can be used medically to produce an image? (1.2)

3. What are the risks to patients and healthcare workers of the use of x-rays? Explain the safety precautions that are taken. (1.3, 1.4)

4. X-rays are a form of ionising radiation. Define ionising radiation and describe the possible effects of its use on cells of the body. (2.1)