Basic Technology Quiz (JSS3) Hi, Test your knowledge with our Basic Tech questions! 1 / 20 The load, effort, and fulcrum are associated with ______. belts levers gears pulleys 2 / 20 The term "scale drawing" refers to ______. drawings without measurements drawings without tools technical sketch proportionally reduced or enlarged drawing 3 / 20 Which of the following is used to prevent corrosion in metals? Tinning Galvanizing Welding Soldering 4 / 20 The process of joining two metals by melting a filler metal is called ______. Riveting Filing Soldering Drilling 5 / 20 The main function of a bearing in a machine is to ______. block current slow down motion reduce friction increase weight 6 / 20 In an orthographic drawing, the front view is usually placed ______. above the top view behind the left view in the center to the right 7 / 20 The property of a metal that allows it to be drawn into wire is called ______. hardness ductility toughness elasticity 8 / 20 Which of the following tools is used for internal threading? File Reamer Tap Die 9 / 20 Which of the following is a method of heat treatment? Painting Riveting Polishing Annealing 10 / 20 The upper fixed jaw of a bench vice is ______. rotating movable adjustable stationary 11 / 20 What type of motion is found in a crankshaft? Rotary Linear Oscillating Reciprocating 12 / 20 A screw thread is a ______ wrapped around a cylinder. wire rod belt helix 13 / 20 What is the function of a clutch in a machine? To connect or disconnect motion To start the engine To change gear To cool the engine 14 / 20 A cam changes rotary motion into ______ motion. reverse reciprocating oscillating linear 15 / 20 Which of these is not a method of drawing pictorial views? Isometric Perspective Orthographic Oblique 16 / 20 Which of the following machines is used to produce rotary motion? Electric motor Jack Sewing machine Spanner 17 / 20 A diode allows current to flow in ______ direction(s). one two none all 18 / 20 One of the following is NOT a method of producing metals: Smelting Forging Casting Freezing 19 / 20 Which of the following tools is used to check the flatness of a surface? Ruler Compass File Try square 20 / 20 In oblique drawing, the front view is drawn in ______. curved lines dotted lines true shape hidden lines Your score isThe average score is 0% 0% Restart quiz
