Question

         Match List-I (Type of Gears) with List-II (Characteristics) and select the correct answer using the code given below the Lists:                                   

List-I                                         

(A) Helical gearing

(B) Herringbone gearing

(C) Worm gearing

(D) Hypoid gearing

List-II

1. Zero axial thrust

2. Non-inter-changeable

3. Skew shafts

4. Parallel shafts            

 

Codes:

                   A        B         C         D

         (a)      4        1          3          2

          (b)     3         2          4          1

          (c)      4         2          3          1

          (d)     3         1          4          2