The motion of a body about its own fixed axis is known as ______ motion.
A piece of 'chalk' is going around a fixed axis 00' as shown in figure. The chalk does not rotate about its own axis in any fashion. What can be said about this motion of the chalk piece?
Question 11
Fill in the blanks (i) Motion of an object or a part of it around a fixed point is known as ___ motion.
(ii) A body repeating its motion after a certain interval of time is in ___ motion. (iii) In a rectilinear motion, the object moves ___ a ___ line. (iv) SI unit of length is __.