Multiple choice general knowledge science & technology

Angular Speed

  1. ? r

  2. m ?

  3. ¾ ? r

  4. m ?2

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Angular speed (ω) is calculated as linear speed (v) divided by radius (r), giving ω = v/r. The formula relates the tangential velocity of a point on a rotating object to its distance from the center. Option A shows this relationship.