GATE EE 2024 Question Paper (11-Feb-2024) (Shift-2)

Which one of the following matrices has an inverse?

The number of junctions in the circuit is

All the elements in the circuit are ideal. The power delivered by the 10 V source in watts is

The circuit shown in the figure with the switch $S$ open, is in steady state. After the switch $S$ is closed, the time constant of the circuit in seconds is

Suppose signal $y(t)$ is obtained by the time-reversal of signal $x(t)$, i.e., $y(t)=x(-t)$, $-\infty <,t<\infty$. Which one of the following options is always true for the convolution of $x(t)$ and $y(t)$?