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Basic Engg. Material(Metals & Non Metals)
Density & Specific Gravity
Dynamics(Motion-Speed & Velocity)
Work,Power & Energy.
Elasticity
Heat & Temperature.
Simple Machines.
Transmission of Motion & Power.
Force(Resultant Force) & Moment of Force.
10)Friction, 11)Laws of Gases, 12)Electricity & Ma...