Before the power supply was switched on, the thermometer was used to measure the temperature of the iron block - AQA - GCSE Physics - Question 2 - 2023 - Paper 1
Question 2
Before the power supply was switched on, the thermometer was used to measure the temperature of the iron block.
The student left the thermometer in the iron block f... show full transcript
Worked Solution & Example Answer:Before the power supply was switched on, the thermometer was used to measure the temperature of the iron block - AQA - GCSE Physics - Question 2 - 2023 - Paper 1
Step 1
Suggest why.
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Answer
The student left the thermometer in the iron block for a few minutes to ensure that the thermometer temperature was the same as the temperature of the iron block. This is necessary for an accurate measurement.
