Physics, asked by zaresh1998, 1 month ago

working principle of a ordinary scale​

Answers

Answered by XxitsmrseenuxX
5

Answer:

The zero of the vernier scale will move 5 mm forward and align with the 5 mm mark on the main scale.You will slide the vernier scale to the requisite length. The zero of the vernier scale will be slightly ahead of the 5 mm mark of the main scale. Thus, 5 mm becomes the main scale reading.

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