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Physics, 21.05.2021 21:30 rohan13

2. A marble of mass 10 g is placed on the track at the starting point. The height attained by the marble on the opposite side is measured. This is repeated five times. Which of the following experimental results would support the explanation of conservation of energy given in Paragraph 2?​

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2. A marble of mass 10 g is placed on the track at the starting point. The height attained by the ma...
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