explain the theorem of perpendicular axis? in simple Language
Answers
For a planar object, the moment of inertia about an axis perpendicular to the plane is the sum of the moments of inertia of two perpendicular axes through the same point in the plane of the object. The utility of this theorem goes beyond that of calculating moments of strictly planar objects. It is a valuable tool in the building up of the moments of inertia of three dimensional objects such as cylinders by breaking them up into planar disks and summing the moments of inertia of the composite disks.
Answer:
hey here is your answer...........
when a body covers equal distances in equal interval of time then it is said uniform motion
when a body cover unequal distances in equal interval of time then it is said to be non uniform motion.
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