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How was physics paper 33

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I did the first experiment for three times because my graph for my first set of result was terrifying. I could not see clear pattern in the graph.
 
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The gradient had to be positive. Confirmed. Mine was 0.172 and I used grams and metres. But then again, I might be wrong.
Mine was 0.125, but I got 2 out of 5 point which were extremely anomalous, so I left those points out altogether!
Hence I drew the graph with the other three points
My % difference between the k values was 43% and the values were 0.1 and 0.57 respectively.
 
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How many of you guys had that "no clear relationship found" problem with Q1 i.e more than one point was anomalous.
And very anomalous, mind you.
 
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i dont know mi gradient was 0.019 and intercept was 6.4^-4 is it correct or wrong ?????????
pleeses tell me :)
 
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My teacher told me that there is no specific answer to the relationship question. If the difference between your k values is < 20% and you wrote that there is no direct relationship, then you'll get full marks and vice versa. And I think the k values should have been given to 3 s.f.
Actually if its less than twenty percent then there is a direct relationship
 
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