How to use in-sentence of “rotational”:
+ It has a threefold rotational symmetry.
+ It converts the wind’s energy into rotational energy.
+ The directions of the rotational axes of galaxies within superclusters may also tell us about the formation of galaxies early in the history of the Universe.
+ Tidal power has great potential for future Electric powerpower and electricity generation because of the very large amount of energy contained in these rotational systems.
+ The time between the peaks on the graph gives the rotational period of the object.
+ As the material moves in, gravitational energy released in that process is transformed into heat and rotational movement.
+ Saturn’s rotational period is calculated by the rotation speed of radio waves released by the planet.

Example sentences of “rotational”:
+ Comparing the magnetic fields of the two planets, scientists think the extreme course may be characteristic of flows in the interior of the planet and not the result of Uranus' sideways rotational movement.
+ Neptune also has similarities with Uranus in its magnetosphere, with a magnetic field strongly tilted comparative to its rotational axis at 47° and offset at least 0.55radii from the planet's physical center.
+ Comparing the magnetic fields of the two planets, scientists think the extreme course may be characteristic of flows in the interior of the planet and not the result of Uranus’ sideways rotational movement.
+ Neptune also has similarities with Uranus in its magnetosphere, with a magnetic field strongly tilted comparative to its rotational axis at 47° and offset at least 0.55radii from the planet’s physical center.
+ Paleontological evidence on the Earth’s rotational history suggests that ~1.8 billion years ago, there were about 450 days in a year, implying 20 hour days.
+ The momentum of the flywheel causes it to not change its rotational speed easily.
+ Inside an electric motor, these attracting and repelling forces create rotational motion.
+ The Galactic Centre is the rotational center of the Milky Way galaxy.
+ This is preferable since the drive has the most knowledge of its performance characteristics, and is able to take rotational position into account.
+ That is about six minutes, or one percent, longer than the radio rotational period measured by the Voyager 1 and Voyager 2 spacecraft, which flew by Saturn in 1980 and 1981.
+ Given the ~10° uncertainty in the actual rotational axis of Camilla, the orbit’s inclination probably is less than 10°.
+ Its rotational period is 13.5 hours.
+ Oblate spheroids have rotational symmetry around an axis from pole to pole.
+ In rotational symmetry, the object is identical when it is rotated by a certain amount.
+ In astronomy, axial tilt is the angle between a planet’s rotational axis at its north pole and a line perpendicular to the orbital plane of the planet.
+ The rotational period of the interior of Uranus is 17hours, 14minutes, clockwise.
+ The rotational movement of the pillar caused a great whirl of water at the base of the pillar called Kinahmi and this could be used as access way to Tuonela.
