24 min Score: 0 Attempted: 0/24 Subscribe 1. . A combinational logic circuit consists of: (A) Input variables (B) Output variables (C) Logic gates (D) All of theseShow All Answers 2. . A combinational circuit which accepts the binary information from several input lines or sources and sends the data on a single output line: … Read more
23 min Score: 0 Attempted: 0/23 Subscribe 1. . A logic circuit which can add 2 bits is called: (A) Half Adder (B) Full Adder (C) Half Subtractor (D) Full SubtractorShow All Answers 2. . A half adder consists of: (A) 2 inputs & 1 output (B) 2 inputs & 2 outputs (C) 3 inputs … Read more
13 min Score: 0 Attempted: 0/13 Subscribe 1. . When the input to an inverter is LOW (0), the output is (A) HIGH or 0 (B) LOW or 0 (C) HIGH or 1 (D) LOW or 1Show All Answers 2. . An inverter performs an operation known as (A) complementation (B) Assertion (C) Inversion (D) … Read more
18 min Score: 0 Attempted: 0/18 Subscribe 1. . An analog system is such which —- with time. (A) Vary (B) Remain same (C) Does not change (D) None of theseShow All Answers 2. . An audio amplifier is an example of …… : (A) Analog system (B) Digital System (C) Both a & b … Read more
7 min Score: 0 Attempted: 0/7 Subscribe 1. . A country having less per capital income is called? (A) Developed (B) Underdeveloped (C) Progressive (D) NoneShow All Answers 2. . Pakistan economy is facing following issues (A) Economic (B) Political (C) None (D) a & bShow All Answers 3. . Pakistan population is growing with … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. . By advertising the goods, there is a huge——–in prices (A) Not effected (B) Decrease (C) Increase (D) BothShow All Answers 2. . He has to bear the advertisement expenses. (A) Customer (B) Employer (C) Wholesaler (D) RetailerShow All Answers 3. . The advertisement is helpful for … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. . The persons who involve in planning, recruiting, instructions and controlling are called? (A) Watch men (B) Clerk (C) Management (D) AllShow All Answers 2. . To make decision in advance is called: (A) Organizing (B) Instructing (C) Planning (D) StaffingShow All Answers 3. . How many … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. . The trade within a country is called (A) Foreign (B) National (C) a & b (D) NoneShow All Answers 2. . The trade with another country is known as (A) International (B) National (C) Domestic (D) NoneShow All Answers 3. . If goods are purchased from … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. . The prime objective of trade union is to protect the (A) Industries (B) Traders (C) Workers (D) FarmersShow All Answers 2. . The bargaining power of labour is? (A) High (B) Low (C) Moderate (D) AllShow All Answers 3. . What does a trade union do … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. . Which of the following has five members in its board of directors? (A) PIDC (B) IDBP (C) IMF (D) AllShow All Answers 2. . International monitoring fund is an————institution. (A) International (B) Regional (C) Home (D) AllShow All Answers 3. . IMF was set up in——– … Read more