JS 3 BASIC TECHNOLOGY PAST QUESTIONS (BECE) HomeJSS 3/BECE Exam Past QuestionsJS 3 BASIC TECHNOLOGY PAST QUESTIONS (BECE) 0% BECE/JSCE (BASIC TECHNOLOGY) BECE BASIC TECHNOLOGY APP Questions will be picked at random from the question bank. You can use the NEXT button to move to the next question, use the PREV button to move to the previous question, the CLEAR button to clear any answer of your choice and you have the FINISH button to end the exam if you choose to. Any question not answered before the end of the exam time, will be marked as wrong and the exam will end by itself. so try to attempt all questions on time. Goodluck! 1 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS A device used to connect or discount two revolving shafts in a transmission system is known as __________ brake axie gear clutch 2 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS File without a handle should not be used in the workshop so as to _________ avoid the breaking of the file avoid the file piercing through our palm prevent bad work prolong the life of the file 3 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of these foods CANNOT be stored in refrigerator? fish vegetable meat yam 4 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is used for cutting complex shapes and curves in woodwork? hack saw dovetail saw cross-cut saw fret saw 5 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following countries make use of their natural resources EXCEPT ______________ Nigeria Canada Germany South Korea 6 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS A thin sheet of wood obtained from log is known as __________ rubber drawing sheet veneer ceramics 7 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Chain drives are used in the following machines EXCEPT __________ elevators hammer sewing machines bicycles 8 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Pincers are used for _________ driving in bolts boring holes pulling out nails driving in nails 9 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The use of machine in the production and manufacture of things is called _________ Mechanized Process Manual Technology Machine Technology Hand Technology 10 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is used in the transmission of motion in a bicycle? pedal chain tyre gear 11 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The angle of inclination in isometric drawing is ____________ 30 degrees 60 degrees 90 degree 45 degrees 12 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The preliminary work done to keep the site ready for the construction of a building is called __________ excavation site preparation timbering setting out 13 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is not a purpose of lubricant to increase motion to minimize power loss to prevent corrosion to reduce wear 14 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following causes wears and tears of machine parts? pressure motion friction heat 15 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Tools used for digging and loosening the soft soil is called __________ machete digger spade shovel 16 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The device used to convert analogue signals to digital signals is known as transistor modem capacitor mouse 17 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS High tension cable lines are usually made of __________ zinc brass aluminum copper 18 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following goggle is used when carrying out arc welding? photo chromic Goggle reflective Goggle plain Goggle dark Goggle 19 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The function of foundation in a building is to distribute the weight to the sky protect the building from high wind carry the weight of the wall distribute the weight of the building to the soil 20 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The forceful flow of water in pipes is known as __________ turbulent flow head of water forceful flow laminar flow 21 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS In electric circuit, the flow of current is controlled by ________ diodes resistor transistor capacitor 22 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Complete circuit must have all the following EXCEPT _____________ power source and load conductor switch tester 23 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Mechanized process involves ____________ producing large quantity of product repairing of machines by technicians working with machines working with hand tools 24 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The difference between thermoplastic and thermoset is thermoplastic does not support burning thermoset drops when burning thermoplastic drops when burning thermoplastic supports burning 25 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The care of radio include the following EXCEPT ____________ unplugging of set when not in use washing with clean water dusting everyday removing dead batteries 26 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The difference between rubber and plastic is that rubber is ___________ in nature cheaper elastic tougher durable 27 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS An example of wood that do not shed their leaves is __________ Pine Ikoro Opepe Masonia 28 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following are causes of accident in the workshop EXCEPT _____________ carefulness fatigue lack of skill carelessness 29 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The tools used for cutting sheet metal is known as ________ panel saw chisel snips hacksaw 30 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is used as a measuring tool? calipers surface plate try square scriber 31 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS An amplifier is a device used to ___________ signal send out reduce transmit magnify 32 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS For safety purpose a good workshop should have the following EXCEPT ___________ correct ceiling height a very smooth floor adequate ventilation adequate storage facilities 33 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The process of hammering metals to form shape is known as ________ forging shaping moulding folding 34 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Thin continuous lines are used for the following EXCEPT __________ outline construction dimension projection 35 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The amount of space within the boundary of a plane figure is known as ___________ area circumference perimeter sector 36 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following are wood work machine EXCEPT __________ thicknessing machine band saw surface planer milling machine 37 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following are professions for studying basic technology EXCEPT _____________ Accountancy Surveying Electrical Engineering Civil Engineering 38 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Cotton wool is used for the following EXCEPT for ____________ cleaning wounds soaking of bloods holding fractures covering wounds 39 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following are types of computer EXCEPT ___________ laptop computer internet computer mainframe computer desktop computer 40 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Current is measured in amperes, resistance in Ohms and voltage in volts, what is the electrical instrument used in measuring ALL? wattmeter voltmeter multimeter ohmmeter 41 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS In a gear box if the driver gear has 120 teeth and revolves at 60 rev/min, what is the speed of the driven gear with 80 teeth? 60 rev/min 160 rev/min 40 rev/min 90 rev/min 42 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The purpose of using aluminium as cooking utensil is because of it ________ iron content good conductivity of heat lightness in weight cheapness to process 43 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The easiest table top to clean and maintain is __________ formica top vanished top polished top painted top 44 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Cooling is produced in refrigerator by the principle of __________ condensation convention evaporation radiation 45 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS A capacitor is a device used to __________ reduce electrical power control current vary resistance store electrical energy 46 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The force that slows down a moving body in air is known as _______ lift gravity drag weight 47 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Grubbing out of tree roots from the ground are camed out mechanical by __________ digger and cutlass shovel and cutlass bulldozer digger and shovel 48 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The energy generated when petrol is burnt inside the cylinder of a petrol engine is ___________ kinetic energy chemical energy light energy heat energy 49 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Gear drives are used to transmit ___________ energy force power work 50 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Plastics materials are used for making handle of cooking pots because they are ________ strong materials fire resistant very durable conductors of heat 51 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Mechanical engineering is involves in the following EXCEPT ________ designing of transmitters production of machines transmission of heat engine designing of machine 52 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The petrol used in car engine is a type of __________ solar energy chemical energy heat energy light energy 53 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS All the following are storage devices EXCEPT ___________ flash disk drive compact disk drive monitor disk drive hard disk drive 54 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS A photographic print of a plan for a building drawn with white lines and on blue background is called ___________ architecture drawing blue print picture technical drawing 55 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS A professional job from which we earn living in life is called ________ course employment career technology 56 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS All the following are required in building EXCEPT _________ cement sand cotton gravel 57 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Plastics are used in electrical connection as __________ insulators separators regulators alternators 58 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Boring and Tenoning of wood can be carried out on ________ band sawing machine thicknessing machine drilling machine circular sawing machine 59 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is NOT used is freehand sketching? sharpener protractor pencil cleaner 60 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS First Aid helps an injured person in the following ways EXCEPT _____________ stop condition from worsening make the injured person happy prevent loss of life treat the victim before doctors attention 61 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following devices is used to convert sound energy into electrical energy? microphone loudspeaker transmitter radio receiver 62 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is NOT a product of rubber? glove tube chair tyre 63 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Hacksaw is a tool used for cutting _________ plastic wood metal ceramic 64 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following tools is used for cutting tin sheet metal? chisel hacksaw scissors snip 65 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The workshop equipment on which all metals to be beaten are placed is ___________ vice swage anvil table 66 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is NOT a mechanical fastness? stud soldering bolts and nuts screws 67 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which type of machine is used for producing cylindrical and tapered surface in metal work? surface planner drilling machine thicknessing machine lather machine 68 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Application of hard and stainless surface to metal product to prevent rusting is called ___________ electroplating electrolysis electrodes generator 69 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The cutting tools fitted into the hole of the anvil is called forge tongs handle fuller 70 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of these woodwork machines make use of endless saw blade? thicknessing machine bandsaw drill press surface planner 71 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is NOT a tool used for site preparation? trowel cutlass hoe Axe 72 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of tools is ideal for removing slight irregularities from flat metal surfaces? plane scraper chisel hack saw 73 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of these is NOT a woodwork measuring tool? divider outside calipers metric rule try-square 74 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following shapes has an angle more than 180 degree? square triangle hexagon re-entrant polygon 75 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The following are used for producing air EXCEPT __________ mouth pipe bellow pump 76 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Energy is the ability to _________ do work use power use strength carry load 77 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following is used for marking and testing right angles surface? sliding beve steel rule try square central square 78 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Thermonic emission is the process of emitting electrons by the use of ____________ kinetic energy magnetic energy light energy heat energy 79 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS Which of the following materials is NOT used for electricity transmission? conductor transformer pylon insulator 80 / 80 Category: BECE BASIC TECHNOLOGY PAST QUESTIONS The process of liberating an electron by the use of heat is called ___________ secondary photo-electronic thermionic volcanic Your score is 0% Restart quiz Practice also: JS 3 AGRICULTURAL SCIENCE PAST QUESTIONS (BECE) JS 3 ENGLISH LANGUAGE PAST QUESTIONS (BECE) JS 3 HOME ECONOMICS PAST QUESTIONS (BECE) JS 3 MATHEMATICS PAST QUESTIONS (BECE) JS 3 PHYSICAL AND HEALTH EDUCATION (BECE)
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