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nlexa [21]
2 years ago
6

Please why does a simple pendulum graph fail to pass through the origin ?​

Physics
2 answers:
max2010maxim [7]2 years ago
7 0
Ohhh I forgot am sorry
boyakko [2]2 years ago
3 0

Answer:

The friction of the string and its pivotal anchor point cannot be eliminated. The precise measurement of the length of the pendulum is difficult to take by using meter sticks or rulers. The value of the acceleration due to gravity g in the locality is not constant and must be obtained from reliable sources.

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Suppose you illuminate two thin slits by monochromatic coherent light in air and find that they produce their first interference
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