1 (i) Which of these radiations is non-ionising?
Put a cross (X) in the box next to your answer - Edexcel - GCSE Physics - Question 1 - 2017 - Paper 1
Question 1
1 (i) Which of these radiations is non-ionising?
Put a cross (X) in the box next to your answer.
A gamma rays
B light
C alpha radiation
D X-rays
(ii) State a ... show full transcript
Worked Solution & Example Answer:1 (i) Which of these radiations is non-ionising?
Put a cross (X) in the box next to your answer - Edexcel - GCSE Physics - Question 1 - 2017 - Paper 1
Step 1
Which of these radiations is non-ionising?
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Answer
The non-ionising radiation among the options is B light. Gamma rays, alpha radiation, and X-rays are all examples of ionising radiations.
Step 2
State a medical use for an ultrasound scanner.
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Answer
An ultrasound scanner is commonly used for imaging and monitoring the development of a fetus during pregnancy.
