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Question-1 

When a drill bores a hole in a piece of wood, it describes:

(i) Rotary motion                             (ii) Translatory motion

(iii)  Curvilinear motion                   (iv) Oscillatory motion


(A) (iii) and (iv)

(B)(i) and (ii)
(C)(i) and (iii)
(D)(i) and (iv)




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