Peregrine falcons are known for their maneuvering ability. In a tight circular turn, a falcon can attain a centripetal acceleration 1.5 times the free-fall acceleration. What is the radius of the turn if the falcon is flying at 17 m/s ?

Respuesta :

Answer:

19.7 m

Explanation:

The centripetal acceleration of the falcon is given by

[tex]a=\frac{v^2}{r}[/tex]

where

a is the acceleration

v is the speed

r is the radius of the circular path

In this problem, we have:

[tex]a=1.5 g = 1.5(9.8)=14.7 m/s^2[/tex] is the acceleration

v = 17 m/s is the speed

Solving for r, we find the radius of the turn:

[tex]r=\frac{v^2}{a}=\frac{17^2}{14.7}=19.7 m[/tex]

The acceleration of a body traveling in a circular route is known as centripetal acceleration. The radius of the turn if the falcon will be 19.7 m.

What is centripetal acceleration?

The acceleration of a body traveling in a circular route is known as centripetal acceleration. Because velocity is a vector quantity. It has both a magnitude and a direction.

When a body moves on a circular route, its direction changes constantly, causing its velocity to vary, resulting in acceleration.

The given data in the problem,

[tex]\rm a_c[/tex] is the centripetal acceleration =1.5g

v is the velocity =17 m/sec

r is the radius of circular turn=?

Mathematically centripetal acceleration is given as

[tex]\rm a_c=\frac{v^2}{r} \\\\\rm r=\frac{v^2}{a_c}\\\\ \rm r=\frac{(17)^2}{1.5\times9.81}\\\\ \rm r=19.7 m[/tex]

Hence the radius of the turn if the falcon will be 19.7 m.

To learn more about centripetal acceleration refer to the link;

https://brainly.com/question/17689540

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