- rotation. (Although they do
appear to
change when
viewed from a
rotating viewpoint: see
rotating frame of reference.) In
modern physical cosmology, the cosmological...
- The
rotator cuff is a
group of
muscles and
their tendons that act to
stabilize the
human shoulder and
allow for its
extensive range of motion. Of the...
-
earlier developed a non-
rotating bolt straight-pull rifle,
developed the Steyr-Mannlicher M1895, a straight-pull
rifle with a
rotating bolt,
which was issued...
-
Rotating bookmarks were a kind of
bookmark used in
medieval Europe. They were
attached to a string,
along which a
marker could be slid up and down to mark...
- A
rotating frame of
reference is a
special case of a non-inertial
reference frame that is
rotating relative to an
inertial reference frame. An everyday...
-
Aircraft equipped with contra-
rotating propellers, also
referred to as CRP,
coaxial contra-
rotating propellers, or high-speed propellers,
apply the maximum...
- A
rotating black hole is a
black hole that
possesses angular momentum. In particular, it
rotates about one of its axes of symmetry. All
celestial objects...
-
angular velocity of the
rotating frame relative to the
inertial frame and the
velocity of the body
relative to the
rotating frame, and its magnitude...
-
reference rotating with
angular velocity ω is: F = m ω 2 r {\displaystyle F=m\omega ^{2}r} The
concept of
centrifugal force can be
applied in
rotating devices...
- Contra-
rotating, also
referred to as
coaxial contra-
rotating, is a
technique whereby parts of a
mechanism rotate in
opposite directions about a common...
