English: So, at for_(t) < 0 this switch was opened and at t at that at ; at t > 0 the switch is closed right₀ - of₀ + just before switching it is 0 - and just after switching it is 0 + right.
Telugu: కాబట్టి, t <0 వద్ద ఈ స్విచ్ తెరవబడింది మరియు t> 0 వద్ద స్విచ్ మూసివేయబడుతుంది.