physics q11

  1. angular verlocity and linear velocity have the same dimensions
    false
  2. all parts of a rotating wheel have the same angular velocity
    true
  3. if the angular acceleration of a body is zero, then the body must not be moving
    false
  4. in rotational systems, what does the W stand for
    angualar velocity
  5. all parts of a rotating wheel have the same angular acceeleration
    true
  6. Ef=0 is sufficient for static equilibrium to exist
    false
  7. an object is in equilibrium only when there are no forces acting on it.
    false
Author
tay
ID
122849
Card Set
physics q11
Description
physics q11
Updated