1.Compare analog computation and digital computation methods. 80. Write detailed notes on any five applications of op-amp. 2. Explain the functions of multipliers, integrators and summers in an analog...

1.Compare analog computation and digital computation methods. 80. Write detailed notes on any five applications of op-amp. 2. Explain the functions of multipliers, integrators and summers in an analog computer. 3. How are the initial conditions of the variables introduced in analog computer set-up while solving differential equations?