Question

If a car wheel has a 14 inch radius through what angle does the wheel turn when the car rolls forward 5ft?

Answer 1

Answer:

Angle will be 4.285 radian in degree it will be equal to $245.677^{\circ}$

Step-by-step explanation:

We have given radius of the car wheel r = 14 inch

And car rolls forward by 5 feet

So arc = 5 feet

We know that 1 feet = 12 inches

So 5 feet = 5×12 = 60 inches

Arc is equal to $arc=radius \times angle$

So $60=14\times \Theta$

$\Theta =4.285radian$

$=4.285\times \frac{180}{\pi }=245.677^{\circ}$