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 certain interval of time is in_______ motion.
$(iii)$. In rectilinear motion, object moves a______ line______.
$(iv)$. SI unit of length is_______.

AcademicPhysicsNCERTClass 6

$(i)$. Motion of an object or a part of it around a fixed point is known as circuar motion.

$(ii)$. A body repeating its motion after certain interval of time is in periodic motion.

$(iii)$. In rectilinear motion, object moves along a straight line.

$(iv)$. SI unit of length is metre.
raja
Updated on 10-Oct-2022 13:30:13

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