This category contains mcqs of Civil ,Electrical ,Electronics and Communication , Mechanical Engineering and other relevant faculties. Here you can find all most every engineering subject contents that can help you in examination.The best you explore the more you will find useful contents.
1. A ____________ is a well defined list for solving a particular problem. A. algorithm. B. complexity. C. time. D. space. ANSWER: A 2. Each array declaration need not give, implicitly or explicitly, the information about A. the name of array B. the data type of array C. the first data from the set to be stored D. the index set of the array ANSWER: C 3. The __________notation is used when the function f(n) is bounded both from above and below by the function g(n). A. Omega B. Little Oh C. Oh D. Theta ANSWER: D 4. Which of the following is not a limitation of binary search algorithm? A. must use a sorted array B. requirement of sorted array is expensive when a lot…
1. The _______ is the physical path over which a message travels. A. protocol. B. medium. C. signal. D. message. ANSWER: B 2. The information to be communicated in a data communications system is the _______. A. medium. B. protocol. C. message. D. transmission. ANSWER: C 3. Frequency of failure and network recovery time after a failure are measures of the _______ of a network. A. performance. B. reliability. C. security D. feasibility. ANSWER: B 4. Which topology requires a central controller or hub? A. Mesh. B. Star. C. Ring. D. Bus. ANSWER: B 5. A _______ connection provides a dedicated link between two devices. A. point-to-point. B. multipoint. C. primary. D. secondary. ANSWER: A 6. _______ is the protocol suite for the current Internet. A.…
1. The heart of a microcomputer is its____________________. A. MPU B. CPU C. CDU D. CCU ANSWER: A 2. In ALP,Binary instructions are abbreviated as ________. A. assembly language. B. machine language. C. binary patterns. D. mnemonics. ANSWER: D 3. In 8086,Data bus contains _________lines. A. 20 B. 8 C. 32 D. 16 ANSWER: D 4. How many building blocks are present in a microcomputer system? A. 4 B. 6 C. 8 D. 10 ANSWER: A 5. Which bus is unidirectional? A. data bus. B. control bus. C. system bus. D. address bus. ANSWER: D 6. Multiplex is a combination of _________. A. data & control bus B. control& address bus C. address& data bus D. data& control bus ANSWER: C 7. Which among the following…
1. What is the only function all C++ programs must contain? A. start() B. system() C. main() D. program() ANSWER: C 2. What punctuation is used to signal the beginning and end of code blocks? A. { }. B. -> and <-. C. BEGIN and END. D. ( and ). ANSWER: A 3. Which of the following is a correct comment? A. */ Comment */. B. ** Comment ** C. /* Comment */. D. { Comment }. ANSWER: C 4. Which of the following is not a correct variable type? A. Float. B. Real. C. Int. D. Double. ANSWER: B 5. Which of the following concepts means adding new components to a program as it runs? A. Data hiding B. Dynamic typing C. Dynamic binding D.…
1. One or more option button controls can be selected from _____ choices. A. multiple. B. single. C. dual. D. parallel. ANSWER: A 2. _____ bar contains a set of tools to provide controls in the Form. A. Status. B. Tool C. Menu. D. Progress. ANSWER: C 3. Debug window is the same as ____ window. A. procedure. B. object. C. form. D. code. ANSWER: D 4. A module-level is available to all the _______ in the module. A. data. B. procedures. C. event. D. task. ANSWER: B 5. Code window consists of a ______ box and procedure list box. A. object. B. event. C. tool. D. message. ANSWER: A 6. ____ function translates a numeric value to a variable. A. Message. B. Build In. C.…
1. The 8088 has a_________________________. A. 1 Mbyte address space B. 2 Mbyte address space C. 3 Mbyte address space D. 4 Mbyte address space ANSWER: A 2. Microprocessor is a/an _______ circuit that functions as the CPU of the compute A. electronic B. mechanic C. integrating D. processing ANSWER: A 3. Microprocessor is the ______ of the computer and it perform all the computational tasks A. main B. heart C. important D. simple ANSWER: B 4. The purpose of the microprocessor is to control ______ A. memory B. switches C. processing D. tasks ANSWER: A 5. The first digital electronic computer was built in the year________ A. 1950 B. 1960 C. 1940 D. 1930 ANSWER: C 6. In 1960's texas institute invented ______ A. integrated…
1. A collection of patterns that define a set of activities, actions, tasks required to develop computer software is called as_______. A. Framework Process. B. Software Process. C. Technical Process. D. Documentation Process. ANSWER: B 2. Software is ___________. A. Manufactured B. developed C. constructed D. None of the above ANSWER: B 3. Which model combines elements of the water fall model in an iterative fashion? A. Incremental Model. B. Rapid Application Model. C. Prototyping Model. D. Spiral Model. ANSWER: A 4. Which of the following is not a characteristic of software? A. Software is developed. B. Software is engineered. C. Software is manufactured. D. Software doesnt wear out. ANSWER: C 5. ____________ is a collection of programs to service other programs. A. Application software. B.…
CIVIL ENGINEERING ELECTRICAL ENGINEERING ELECTRONICS AND COMMUNICATION ENGINEERING MECHANICAL ENGINEERING
1) A flat surface can be produced by a lathe machine, if the cutting tool moves _____ a. parallel to the axis of rotation of workpiece b. perpendicular to the axis of rotation of workpiece c. at an angle of 450 d. none of the above ANSWER: perpendicular to the axis of rotation of workpiece 2) What is the function of cone pulley drive in lathe machines? a. Drive the lead screw b. Change the spindle speed c. Drive the tail-stock d. All of the above ANSWER: Change the spindle speed 3) Which of the following is a mechanism for mechanized movements of the carriage along longitudinal axis? a. Cross-slide b. Compound rest c. Apron d. Saddle ANSWER: Apron 4) The function of taper turning process…
Electronics engineering mcqs will be available soon..
1. The p-region has a greater concentration of as compared to the n-region in a P-N junction. A) holes B) electrons C) both holes & electrons D) phonons 2. A p-type semiconductor material is doped with impurities whereas a n-type semiconductor material is doped with impurities A) acceptor, donor B) acceptor, acceptor C) donor, donor D) donor, acceptor 3. In the p & n regions of the p-n junction the & the are the majority charge carriers respectively. A) holes, holes B) electrons, electrons C) holes, electrons D) electrons, holes 4. The n-region has a greater concentration of as compared to the p-region in a P-N junction diode. A) holes B) electrons C) both holes & electrons D) phonons 5. Which of the below mentioned statements…
Question No. 01 Which of the following has more fire-resisting characteristics? (A) Marble (B) Limestone (C) Compact sandstone (D) Granite Answer: Option C Question No. 02 The rocks which are formed due to the cooling of magma at a considerable depth from the earth's surface are called (A) Plutonic rocks (B) Hypabyssal rocks (C) Volcanic rocks (D) Igneous rocks Answer: Option A Question No. 03 Plywood has the advantage of (A) Greater tensile strength in the longer direction (B) Greater tensile strength in a shorter direction (C) Same tensile strength in all directions (D) None of the above Answer: Option C Question No. 04 Due to attack of dry rot, the timber (A) Cracks (B) Shrinks (C) Reduces to powder (D) None of these Answer: Option…
