60. an ideal differentiator using an op-amp has a high frequency gain above its maximum frequency varying as (a) +20 db/decade (b) -20 db/decade (c) 10 db/decad

60. An ideal differentiator using an op-amp has a high frequency gain above its maximum frequency varying as (A) +20 db/decade (B) -20 db/decade (C) 10 db/decade (D) - 10 db/decade