4 years ago

How fast must an airplane be moving if it makes a turn with a 7200-m radius with a

Physics

1 answer:

nadezda [96]4 years ago

5 0

Answer:

180 m/s

Explanation:

The centripetal acceleration a for an object on a circular orbit with radius r and velocity v is given by:

$a=\frac{v^2}{r}$

Solving the equation for velocity:

$v=\sqrt{ar}$

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