Physics 1 Unit 7 Study Guide Rated A+

Rotational Motion {Ans: The movement of an object that spins around an axis ex. pinwheels, the spinning of the Earth, etc.}Center of Gravity {Ans: the point where the net force of gravity acts on an object}Linear and angular speed {Ans: v=wr}Angular position {Ans: the degree of the object from the axis's horizontal point. Measured in Radians}Equation for radians {Ans: radians=s/r}Equation for angular velocity {Ans: w=angular displacement/time}