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