And, therefore, the total force H by equilibrium would be stiffness K1Δ; Δ remains the same for the entire system K2Δ plus K3Δ and therefore, H by Δ will give you the sum of these stiffnessess K 1, K 2 and K 3 what we did in method 1 was only this, what we did in method 1 was only this.
औरसंतुलनद्वाराकुलफ़ोर्स  H कठोरता K1 Δ होंगी; Δ पूरेसिस्टमकेलिएएकहीरहताहै K 2 Δ प्लस K 3 Δ औरइसलिए, H  द्वारा Δ आपकोकठोरताकाकुलदेंगा K1 , K2 और K 3 ,हमनेविधि 1 मेंकेवलयहकियाथा। अब, आपविचारकरतेथेऔरकितनीसमानांतरदीवारहैं ,आपएकयोगबनासकतेहैंऔरकुलकठोरताप्राप्तकरसकतेहैं।