Matching Questions - Engineering

Q1:

Match the following:
  List I (type of controller)   List II (Operation)
A. Pneumatic controller 1. Flexible operation
B. Hydraulic controller 2. High torque high speed operation
C. Electronic controller 3. Fire and explosion proof operation

A A-1, B-3, C-2

B A-1, B-2, C-3

C A-3, B-1, C-2

D A-3, B-2, C-1

ANS:D - A-3, B-2, C-1

No answer description is available.