engineering recuitment BHEL Engineer Trainee Mock Test 2025 Control Systems Basics of Control Systems
The zeros of the transfer function \(T\left( s \right) = \left[ {\frac{{\left( {s + 2} \right)\left( {s + 5} \right)}}{{\left( {s + 3} \right)\left( {s + 7} \right)}}} \right]\) are:
1
s = -5 and s = -7
2
s = 5 and s = 7
3
s = -2 and s = -5
4
s = 2 and s = 3