Science, asked by itshitish9, 2 months ago

Balance wheel and hair spring arrangement was developed to make small, light and portable clock. Give reason​

Answers

Answered by ps6337567
10

Answer:

The addition of the balance spring to the balance wheel around 1657 by Robert Hooke and Christiaan Huygens greatly increased the accuracy of portable timepieces, transforming early pocketwatches from expensive novelties to useful timekeepers

Answered by kumaravdesh066
1

Answer:

Balance wheel and hair spring arrangement was developed to make small, light and portable clock. Give reason

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