Question

The angular speed of the wheel of bicycle is 75 rad/s and radius is 0.8 m , then linear speed of the bicycle is

Answer 1

Step-by-step explanation:

This is the answer

Hope u like it

Answer 2

Answer:

Linear speed of the bicycle is 60 m/s.

Step-by-step explanation:

Given,

Angular velocity is 75 rad/s

And radius of wheel of bicycle is 0.8 m.

We know,

$Wheel \: speed = angular \: velocity × radius.$

$v = rw$

Where w = angular velocity

r = radius of wheel

and v= linear speed

Now,

$v = 75 \times 0.8 = 60 \: m {s}^{ - 1}$

Required linear speed is 60 m/s.

Here apple Angular velocity means

$w = \frac{chage \: in \: angular \: rotation}{change \: in \: time}$