🧮 Workshop Calculation & Science
📗 1st Year Topics
Unit, Fractions
Units conversion, fraction operations, decimal conversions.
Square Root, Ratio & Proportion, Percentage
Basic root calculation, ratios in equations, percent-based problems.
Material Science
Properties of metals and non-metals.
Mass, Weight, Volume & Density
Difference and conversion of physical properties.
Speed, Velocity, Work, Power & Energy
Basic physics principles in machines.
Heat, Temperature & Pressure
Thermal concepts, temperature scales.
Basic Electricity
Ohm’s Law, current, voltage.
Mensuration
Area, perimeter, volume formulas.
Levers & Simple Machines
Types and uses in mechanical systems.
Trigonometry
Basic angle relations, sine, cosine, tangent.
📘 2nd Year Topics
Friction
Types of friction, coefficient, effects on machinery.
Centre Of Gravity
Balance point of body, practical applications.
Area Of Cut-Out
Area calculation by subtraction of cut-outs.
Elasticity
Material property and Hooke’s Law.
Heat Treatment
Annealing, hardening, tempering processes.
Estimation And Costing
Basic costing, estimation for fabrication jobs.
Algebra
Solving equations, simplification using formulas.
Profit And Loss
Formula-based calculations for business math.