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