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Solve Computer Arithmetic -

1) The basic logic operation is _____. (A) AND (B) NOR (C) NAND (D) NOR Answer :- (A) AND 2) Which of the following belongs to the logic families of integrated circuits? (A) Transistor Transistor Logic (TTL) (B) Metal Oxide Semiconductor (MOS) (C) Complementary Metal Oxide Semiconductor (CMOS) (D) All of the above Answer :- (D) All of the above 3) _________ is preferable in system requiring low power consumption. (A) Emitter Coupled Logic (ECL) (B) Metal Oxide Semiconductor (MOS) (C) Complementary Metal Oxide Semiconductor (CMOS) (D) Transistor Transistor Logic (TTL) Answer :- (C)  Complementary Metal Oxide Semiconductor (CMOS) 4) T flip-flop means _______ (A) Timed flip-flop (B) Toggle flip-flop (C) Tackle flip-flop (D) Test flip-flop Answer  :- (B) Toggle flip-flop 5) Half adder is an example of _____ (A) Combinational circuit (B) Sequential circuit (C) Asynchronous circuit (D) None of these Answer :- (A) Combinational circuit 6)...

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Directions: In each Q1 to Q3 of the following questions, there are five letter groups or words in each question. Four of these letter groups or words are alike in some way, while one is different. Find the one which is different. Q.1.    (1) black    (2) red    (3) green    (4) paint    (5) yellow Answer:- (4) paint Q.2.    (1) BC    (2) MN    (3) PQ    (4) XZ    (5) ST Answer :-(4)XZ Q.3.    (1) Mango    (2)Apple    (3) Orange    (4) Guava    (5) Rose Answer :- (5) Rose Directions : In each of the following questions, there is a question mark in which only one of the five alternatives given under the question satisfies the same relationship as is found between the two terms to the left of the sign :: given in the question. Find the correct answer ...