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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit - 09 - Mechanical Automobile RAC Components

113)   

 The  check engine light  is activated due to:

A.
B.
C.
D.
114)   

  A  regenerative braking system

A.
B.
C.
D.
115)   

  In EVs, the  inverter  primarily:

A.
B.
C.
D.
116)   

 Traction motors  in EVs are typically:

A.
B.
C.
D.
117)   

The  battery management system (BMS)  does NOT  control:

A.
B.
C.
D.
118)   

 In a wiring diagram, a  zig-zag line  typically represents:

A.
B.
C.
D.
119)   

  Which component is used for circuit protection in automotive wiring?

A.
B.
C.
D.
120)   

  The symbol for a  SPST switch  (Single Pole Single  Throw) is:

A.
B.
C.
D.
121)   

 The  traction control system (TCS)  prevents:

A.
B.
C.
D.
122)   

 In a block diagram of  electric power steering  (EPS)  , the torque sensor detects: 

A.
B.
C.
D.
123)   

  In EV block diagrams, a  DC-DC converter  :

A.
B.
C.
D.
124)   

  In an RAC system, the  evaporator  :

A.
B.
C.
D.
125)   

 The function of a  thermostatic expansion valve  in an RAC system is to:

A.
B.
C.
D.
126)   

  In a  window air conditioner  , air is circulated  by:

A.
B.
C.
D.
127)   

The pressure side of an RAC system includes:

A.
B.
C.
D.
128)   

The symbol of a  manual transmission warning  usually indicates:

A.
B.
C.
D.