X-rays and gamma rays are both ionising radiations - Edexcel - GCSE Physics - Question 4 - 2017 - Paper 1
Question 4
X-rays and gamma rays are both ionising radiations.
(i) Complete the sentence by putting a cross (\(\times\)) in the box next to your answer.
Another example of an... show full transcript
Worked Solution & Example Answer:X-rays and gamma rays are both ionising radiations - Edexcel - GCSE Physics - Question 4 - 2017 - Paper 1
Step 1
Complete the sentence by putting a cross (\(\times\)) in the box next to your answer.
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Answer
The correct option is D (ultraviolet) as it is another form of ionising radiation.
Step 2
Which of these graphs is correct for electromagnetic waves?
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Answer
The correct option is B, as electromagnetic waves have a frequency that decreases inversely with increasing wavelength.
