Question

a wheel 0.6m in radius is moving with a speed of 10m/s at a time of 2 sec find the angular speed and angular acceleration​

Answer 1

Answer:

Hope it helps...

Explanation:

Answer 2

Angular Speed = 16.67 rad/s

Angular Acceleration = 8.33 rad/s²

Given,

The radius of the wheel = 0.6 m

Speed of wheel = 10 m/s

Time = 2 seconds

To Find,

Angular Speed and Angular Acceleration

Solution,

We know the relation,

v = ω * r

where v is the speed of the object (wheel)

ω is the angular speed

and r is the radius of the object

Using this formula, we get

10 = ω * 0.6

ω = $\frac{10}{0.6}$

ω = 16.67 rad/s

Now for angular acceleration, we can use the formula

αt = ω

where α is the angular acceleration

and t is the time

α * 2 = 16.67

α = $\frac{16.67}{2}$

α = 8.33 rad/s²

Thus, angular speed and angular accelerations are 16.67 rad/s and 8.33 rad/s² respectively.

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