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Figure 5 shows a way of projecting a small trolley up a sloping track - Edexcel - GCSE Physics - Question 5 - 2019 - Paper 1
Question 5
Figure 5 shows a way of projecting a small trolley up a sloping track. When the button is pressed, a spring is released in P that projects the trolley up the track.... show full transcript
Worked Solution & Example Answer:Figure 5 shows a way of projecting a small trolley up a sloping track - Edexcel - GCSE Physics - Question 5 - 2019 - Paper 1
Step 1
State the measurements the student should make to complete the investigation.
Answer
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Measure the mass of the trolley: Use a balance to weigh the trolley accurately. This measurement should be taken several times for different mass values to observe trends.
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Measure the vertical height, h: Use a ruler or measuring device to determine the maximum height reached by the trolley after being projected. This should be consistent and ideally taken from a fixed reference mark on the track.
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Repeat for a range of masses: Conduct multiple trials by adjusting the mass of the trolley and recording the corresponding maximum heights achieved. This will allow for a comprehensive analysis of how mass affects height.