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Brilliant_brown [7]
3 years ago
13

A toy train is traveling along a circular track

Physics
1 answer:
Molodets [167]3 years ago
3 0

Answer:

0.25 m

Explanation:

a = v² / r

4.0 m/s² = (1.0 m/s)² / r

r = 0.25 m

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AveGali [126]

Explanation:

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