Which of the following types of motion are oscillatory? (i) a diving board when used by a diver (ii) the motion of the balance wheel of a wrist watch (iii) the motion of the turn-table of a record player (iv) the motion of the centre of a ten kobo piece as it rolls down an inclined plane (v) the motion of the needle of a D.C ammeter into which a low A.C current is passed
University of Ilorin PHY101 integral past question
- I and II
- I, II and III
- II, III and IV
- I, II and V
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