Consider the following statements relating to the curve for the inertia torque \(v / s\) crank angle for a horizontal, single cylinder petrol engine shown in the given Fig.76:

1). \(\theta_{1}+\theta_{2}=180^{\circ}\)
2). \(T_{1}=T_{2}\)
3). \(\theta_{1} eq \theta_{2}\)
4). \(A_{1}=A_{2}\)
Of these statements

(a) 1 and 3 are correct

(b) 2 and 3 are correct

(c) 1,2 and 4 are correct

(d) 1,3 and 4 are correct.

Transcribed Image Text:

Inertia Torque 02 Area A 0 Area A 0 Crank T angle Fig.76