Home
Search
Create
Library
Topics
Student
Teacher
Admin
Map
Sign in for more features

Home Search Create Library Topics Student Teacher

Sign in
Feedback
Contact Us!

Assessment

What is the formula that relates linear velocity (v) to angular velocity (ω) and radius (r)?

v = r * ωv = ω / rv = ω + rv = r + ω

If the radius of a circular path increases, what happens to the linear velocity if the angular velocity remains constant?

Linear velocity decreases.Linear velocity increases.Linear velocity remains the same.Linear velocity becomes zero.

If a wheel is spinning with an angular velocity of 2 rad/s and has a radius of 0.5 m, what is its linear velocity?

1 m/s2 m/s3 m/s4 m/s