Skip to content
Open
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
93 changes: 93 additions & 0 deletions lib/quizData.ts
Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,99 @@ export interface ModuleQuizCard {
}

export const quizzes: Quiz[] = [

{
subject: "Workshop Practice",
slug: "wp",
description: "Test your knowledge of workshop shops including fitting, welding, carpentry, smithy, sheet metal, foundry, and turning operations.",
questions: [
{
id: 1,
question: "Which tool is used for marking straight lines on a metal surface in the fitting shop?",
options: ["Hacksaw", "Scriber", "File", "Chisel"],
answer: 1,
explanation: "A scriber is a sharp-pointed tool used to mark lines on metal surfaces during fitting shop operations.",
},
{
id: 2,
question: "In arc welding, the heat required for welding is produced by:",
options: [
"Burning of gas",
"Electric arc between electrode and workpiece",
"Friction between two surfaces",
"High pressure application",
],
answer: 1,
explanation: "In arc welding, an electric arc is struck between the electrode and the workpiece, generating intense heat (around 3500°C) that melts the metal to form a weld.",
},
{
id: 3,
question: "Which wood joint is commonly used to join two pieces of wood at right angles in carpentry?",
options: ["Butt Joint", "Dovetail Joint", "Mortise and Tenon Joint", "Lap Joint"],
answer: 2,
explanation: "The Mortise and Tenon joint is one of the strongest and most commonly used joints in carpentry for joining two pieces of wood at right angles.",
},
{
id: 4,
question: "The process of shaping metal by hammering it while it is hot is called:",
options: ["Casting", "Forging", "Rolling", "Extrusion"],
answer: 1,
explanation: "Forging is the process of shaping metal by applying compressive forces (hammering) while the metal is heated to a plastic state. This is the primary operation in the smithy shop.",
},
{
id: 5,
question: "Which operation is used to reduce the diameter of a workpiece on a lathe machine?",
options: ["Facing", "Knurling", "Turning", "Drilling"],
answer: 2,
explanation: "Turning is the lathe operation used to reduce the diameter of a cylindrical workpiece by removing material from its outer surface using a single-point cutting tool.",
},
{
id: 6,
question: "In the foundry shop, the cavity in the sand mould is created using a:",
options: ["Die", "Pattern", "Flask", "Sprue"],
answer: 1,
explanation: "A pattern is a replica of the final casting used to create the cavity in the sand mould. It is slightly larger than the final product to account for shrinkage.",
},
{
id: 7,
question: "Which sheet metal operation is used to cut sheet metal along a straight or curved line?",
options: ["Bending", "Drawing", "Shearing", "Forming"],
answer: 2,
explanation: "Shearing is the sheet metal cutting operation that cuts metal along a straight or curved line without forming chips, using two sharp blades.",
},
{
id: 8,
question: "The most important safety rule in any workshop is:",
options: [
"Always work fast to save time",
"Wear appropriate Personal Protective Equipment (PPE)",
"Use any available tool for the job",
"Avoid asking for help",
],
answer: 1,
explanation: "Wearing appropriate PPE (safety goggles, gloves, aprons, safety shoes) is the most fundamental safety rule in any workshop to protect against injuries.",
},
{
id: 9,
question: "Which type of file has the coarsest cut and is used for rapid material removal?",
options: ["Smooth file", "Second cut file", "Bastard file", "Dead smooth file"],
answer: 2,
explanation: "A bastard file has the coarsest teeth among standard files and is used for rapid removal of material in the early stages of fitting shop work.",
},
{
id: 10,
question: "The facing operation on a lathe is performed to:",
options: [
"Reduce the diameter of the workpiece",
"Produce a flat surface at the end of the workpiece",
"Create a threaded surface",
"Make a hole through the workpiece",
],
answer: 1,
explanation: "Facing is a lathe operation where the cutting tool is fed perpendicular to the axis of rotation to produce a flat, smooth surface at the end of the workpiece.",
},
],
},
{
subject: "Programming in C",
slug: "c-programming",
Expand Down