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WORKSHOP CALCULATION & SCIENCE (for 1st Year ) 34 Hrs.
Reference Learning Outcome :- Demonstrate basic mathematical concept and principles to perform practical operations. Understand and explain basic science in the field of study. (CSC/N9402)
Duration :- Professional Knowledge WCS – 34 Hrs (for above learning out come)
Unit, Fractions
Classification of unit system
Fundamental and Derived units F.P.S, C.G.S, M.K.S and SI units
Measurement units and conversion
Factors, HCF, LCM and problems
Fractions – Addition, substraction, multiplication & division
Decimal fractions – Addition, subtraction, multilipication & division
Solving problems by using calculator
Square root, Ratio and Proportions, Percentage
Square and suare root
Simple problems using calculator
Applications of pythagoras theorem and related problems
Ratio and proportion
Percentage
Precentage – Changing percentage to decimal and fraction
Material Science
Types metals, types of ferrous and non ferrous metals
Physical and mechanical properties of metals
Introduction of iron and cast iron
Difference between iron & steel, alloy steel
Properties and uses of insulating materials
Mass, Weight, Volume and Density
Mass, volume, density, weight and specific gravity Numerical related to L,C, O sections
Speed and Velocity, Work, Power and Energy
Work, power, energy, HP, IHP, BHP and efficiency
Heat & Temperature and Pressure
Concept of heat and temperature, effects of heat, difference between heat and
temperature, boiling point & melting point of different metals and non-metals
Concept of pressure – Units of pressure
Basic Electricity
Introduction and uses of electricity
Mensuration
Area and perimeter of square, rectangle and parallelogram
Area and perimeter of Triangles
Area and perimeter of circle, semi-circle, circular ring, sector of circle, hexagon and ellipse
Surface area and volume of solids – cube, cuboid, cylinder, sphere and hollow cylinder
Finding the lateral surface area, total surface area and capacity in litres of hexagonal, conical and cylindrical shaped vessels
Levers and Simple machines
Lever & Simple machines – Lever and its types
Trigonometry
Measurement of angles
Trigonometrical ratios
Trigonometrical tables
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