1.

{:("Column A", "Column B"),((A)"Rest and motion",(a)" car taking a turn"),((B)"Oscillatory and periodic",(b)"Relative"),((C)"Translatory and rotatory",(c)"motion of the bob of a simple pendulum"),((D)"Variable velocity",(d)"Motion of the wheels of a bicycle in motion"):}

Answer»

` A to b, B to c, C to d, D to a`
` A to b, B to c, C to d, D to d `
`A to c, B to b, C to d, D to a`
`A to a, B to c, C to b, D to d`

Solution :A -B Rest and motion are RELATIVE.
B-c Motion of the bob of a SIMPLE pendulum is oscillatory as WELL as periodic.
C-dThewheels of a bicyle in motion PERFORM both rotatory and translatory motions.
D-aA car taking a turn is example of varable velocity.


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