Match the following.
|
Group – I
|
Group – II
|
|
P. Sand casting
|
1. Turbine blades
|
|
Q. Centrifugal casting
|
2. I.C engines
|
|
R. Investment casting
|
3. Large bells
|
|
S. Die casting
|
4. Pulleys
|
a) P-4, Q-1, R-3, S-2 b) P-2, Q-4, R-3, S-1
c) P-3, Q-4, R-1, S-2 d) P-3, Q-2, R-1, S-4