railway RRB JE (CBT I + CBT II) Mock Test 2024 Network Theory Transient Analysis Transient Analysis in S-Domain
If laplace transform of voltage across capacitor of value 0.5 F is \(\rm V_c(s)=\frac{1}{s^2+1}\), the value of current through capacitor at t = 0+ will be:
1
1 A
2
0.5 A
3
zero
4
2 A