Posted on December 2, 2011December 2, 2011SEMICONDUCTOR DEVICES–CLASS 12 PHYSICS QUESTION BANK 1. Draw a circuit diagram of OR gate.2. What is a logic gate?3. What types of charge-carriers are there in a n-type semi conductor? read moreShare with FriendsTweetMoreShare on TumblrEmailPrintPocket
Posted on August 13, 2010A question for you from electronics ! Which of the following two circuits will give rectified output for the both the half cycles of a.c. input?Share with FriendsTweetMoreShare on TumblrEmailPrintPocket
