1. Tab washers are used for 
A. Preventing vibration    
B.  locking the nuts   
C. self locking  
D. fastening structural fabrication work

2. Wear on one side of type is due to
A. Excessive camber  
B. excessive caster  
C. under inflation  
D. over inflation

3. Bald spots appearing on tyre’s outer surface is due to
A. Excessive speed   
B. lack of rotation of tyres  
C. unbalanced wheel  
D. over inflation

4. The frame provides support for
A. Wheels  
B. body   
c. engine   
d. all the above

5. Complete vehicle without body is called as
A.Chassis  
B. frame  
C. unibody frame  
D. conventional frame

6. Helper spring is used in
A. Cars  
B. jeep  
C. light motor vehicle  
D. heavy trucks

7. The angular motion of drop arm is transferred as to and fro motion by the following parts
A. Steering arm  
B. drag link  
C. track rod  
D. stub axle arm

8. A strut rod in a suspension is used in
A.  conventional I beam axle type suspension 
B. coil spring type suspension system
C. torsion bar suspension system  
D. macpherson system