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