Can a motion be periodic and not oscillatory ?

Classify the following as rectilinear motion (motion along a straight line), circular motion or periodic motion (oscillatory motion) : Motion of a horse pulling a cart on a straight road.

Categorize the motion as periodic or oscillatory motion (I) Motion of planets around the sun. (ii) A weighted test tube floating in a liquid pressed down and released (ii) Motion of hands of a clock.

Are all periodic motions oscillatory ?

Distinguish between periodic and oscillatory motion with the help of examples.

A particle hanging from a thread is launched horizontally such that it completes a circle. Is the motion periodic or oscillatory?

A particle hanging from a thread is launched horizontally with small speed that it does not even reach to the horizontal level. Is the motion periodic or oscillatory?

Which one of the following is a periodic motion but not oscillatory ? (i) Motion of pendulum of a wall clock. (ii) Oscillation of a mass suspended from a spring. (iii) Motion of a planet around the sun. (iv) Vibrations of the wire of a guitar.

Categorize the motion as periodic or oscillatory motion (i) Motion of Halley 's comet around the sun (ii) Motion osf the penedulum of a wall clock (iii) Motion of liquid n a U-tube when liquid is once compresed in one limb and then left to itself Hint : In oscallatory motion, there is to and fro motion about some mean position.