Science, asked by sanjaykrsawan, 4 months ago

Piya invites all her friend to her birthday party that is to begin at 6 p.m. everyone reach on time except Vandana she reaches at 8 p.m. they could not start the function on time (a)which principle is used for measuring time in clock and watch(b) why should we be punctual​

Answers

Answered by Anonymous
1

Answer:

please ask the question properly.......hurr

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