(A) 1.21 Pm
(B) 0.51 Pm
(C) 2.43 Pm
(D) None
Author:
In a half rectification, diode conducts during:
(A) both half cycles
(B) positive half
(C) negative half
(D) one half input
Common type of rectification is:
(A) half wave rectification
(B) quarter wave rectification
(C) full wave rectification
(D) both A and B
In half-wave rectification, during negative cycle of wave, diode is:
(A) reverse biased
(B) forward biased
(C) potential barrier
(D) both a and b
Defense mechanisms are created by the__.
(A) id
(B) ego
(C) super ego
(D) persona
The psychiatrist who has written several influential books questioning the use of the term ” mental illness ” is__.
(A) B.f skinner
(B) jose delgado
(C) bruno battleheim
(D) Thomas szasz
All of the following are characteristics of verbal materials that influence how effectively we learn them EXCEPT__.
(A) list length
(B) item position
(C) word length
(D) similarity
One effect of anxiety on learning is__.
(A) the removal of mental blocks
(B) a reduction in performance on difficult tasks
(C) a reduction in the ability to discriminate clearly
(D) reduction in the ability to perform any task