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An underground oil pipe starts to leak oil - Edexcel - GCSE Physics - Question 6 - 2013 - Paper 1
Question 6
An underground oil pipe starts to leak oil. To find the leak, a technician adds a gamma source to the oil flowing in the pipe. Describe how the technician can find t... show full transcript
Worked Solution & Example Answer:An underground oil pipe starts to leak oil - Edexcel - GCSE Physics - Question 6 - 2013 - Paper 1
Step 1
Describe how the technician can find the position of the leak.
Answer
To locate the leak, the technician can use a gamma detector. The technician should move the detector along the path of the oil flow. When the detector picks up an increased reading of gamma radiation, it indicates the proximity to the leak. This process may involve scanning different areas until the highest reading, which marks the leak's position, is found.
Step 2