Which of the five trains A, B, C, D and E is the best?
Statement I - D train is better than E train, A train and C train but not as good as B train.
Statement II - D train is better than C train but not as good as B which is better than E train.
Which direction is Raju facing at the moment?
Statement I - Raju took 2 consecutive right turns after covering a distance of 6m to reach the point X.
Statement II - After walking 4m early morning from point X, Raju is facing opposite direction of the sun.
A closed-loop system has the characteristic equation given by: $ s^3 + k s^2 + (k+2) s + 3 = 0 $.
For the system to be stable, the value of $ k $ is:
A digital filter with impulse response $ h[n] = 2^n u[n] $ will have a transfer function with a region of convergence.
Choose the minimum number of op-amps required to implement the given expression. $ V_o = \left[ 1 + \frac{R_2}{R_1} \right] V_1 - \frac{R_2}{R_1} V_2 $