Hey been working on this problem for an hour.(adsbygoogle = window.adsbygoogle || []).push({});

An airplane circles the airport control tower 1.0 times while 4.5 km away. Calculate the length of arc through which the plane travels.

The only formula i can think of that remotely resembles something to be use on this is F=mv^2/r

please help have an exam today haha

thanks alot

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# Homework Help: Rotational motion problem

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