With reference to the engine mechanism shown in the given figure match List – I with List – II and select the correct answer using the codes given below the lists
List – I
A.$F_{Q}$
B.$F_{R}$
C. $F_{w}$
D. $F_{C}$
List – II
1. Inertia force of reciprocating mass
2. Inertia force of connecting rod
3. Crank effort
4. Piston side thrust
Codes:
A B C D
(a) 1 2 4 3
(b) 1 2 3 4
(c) 4 1 2 3
(d) 4 1 3 2