Question

What is Common to the following?
Motion of the propelter of a flying
helicopter, the frinute hand of watch
the tape of cassette recorder
a All are examples of
translatory motion.
b) All are examples of oscillatory
motion.
c) All
are examples of rotatory motion.
d) All are examples of periodic motion.​

Answer 1

THE CORRECT OPTION IS C) ALL EXAMPLES OF ROTATORY MOTION.

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