Physics, asked by jujhar12344, 8 months ago

pls help in this question physics class 9 ch1

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Answers

Answered by asha1898

1

Answer:

distance travelled = (2×3.14× 21) cm

displacement = 0

Answered by Snapskg730

2

Answer:

distance = 2πr

= 2×22/7 ×21

= 132 cm

displacement = 0

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