Exam-style question
Try this first
Paper 4Theory (Extended)2 marks
A laboratory experiment involves measuring radiation from a sample. The total count rate is recorded as 200 counts per minute, while the background count rate is 50 counts per minute.
Description
Laboratory Radiation Measurement
Total Count Rate = 200 cpm, Background Count Rate = 50 cpm.
- a[2]
Determine the corrected count rate for the sample.
Aim for approximately 2 distinct marking points.
0 of 1 part answered
Answer every part before opening the mark scheme.
Common mistake
No common mistake is linked to this question yet.