engineering recuitment ISRO Technical Assistant 2024 Mock Test Control Systems Basics of Control Systems Closed Loop Control Systems
The impulse response of a system described by the differential equation \(\frac{{{d^2}y}}{{d{x^2}}} + y\left( t \right) = x\left( t \right)\) will be
1
a constant
2
an impulse function
3
a sinusoid
4
an exponentially decaying function