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Obtain five sets of readings of the time taken for20 oscillations of a simple pendulum of lengthsabout 70, 80, 90, 100 and 110 cm, calculate thetime periods (T) and their squares (T?) for eachlength (1). Plot a graph ofl vs. T? Draw the best!- fit straight-line graph. Also, obtain its slope.Calculate the value of g in the laboratoryIt is 47 x slope. |
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Answer» I don't know the answer please like my also |
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