Which machine tool uses a single-point cutting tool?, Milling Machine, Lathe Machine, Grinding Machine, Drilling Machine, Which law explains the conservation of momentum?, Newton's First Law, Newton's Second Law, Newton's Third Law, Hooke's Law, Which machining operation is performed after drilling to obtain precise hole size?, Boring, Reaming, Counterboring, Tapping, A body moves with constant velocity. Which statement is correct?, Net force is maximum, Net force is zero, Acceleration is maximum, Momentum is zero, Which process reduces the thickness of metal sheets?, Rolling, Casting, Welding, Drilling, The SI unit of Young's Modulus is:, Newton, Pascal, Joule, Watt, Which process is most suitable for manufacturing turbine blades?, Sand Casting, Investment Casting, Turning, Forging, Which law is used to calculate pressure in a static fluid?, Pascal's Law, Newton's Law, Ohm's Law, Boyle's Law, Which law states that energy can neither be created nor destroyed?, Newton's First Law, Law of Conservation of Energy, Hooke's Law, Pascal's Law, Which welding process uses a non-consumable tungsten electrode?, MIG Welding, TIG Welding, Arc Welding, Spot Welding, Which physical quantity is represented by the area under a velocity-time graph?, A)Velocity, B) Acceleration, C) Distance (Displacement), D) Force, Which manufacturing process produces no chips?, A) Milling, B) Drilling, C) Forging, D) Turning, Which machine element is used to transmit torque without slipping?, A) Pulley, B) Belt, C) Key, D) Washer, Which manufacturing process is preferred for producing crankshafts?, A) Forging, B) Sand Casting, C) Turning, D) Drilling, The function of a riser in casting is to:, A) Remove gases, B) Feed molten metal during solidification, C) Improve surface finish, D) Increase mould strength, Which type of production is suitable for manufacturing identical products in large quantities?, A) Job Production, B) Batch Production, C) Mass Production, D) Project Production, Which process uses a reusable metal mould?, A) Sand Casting, B) Die Casting, C) Investment Casting, D) Shell Moulding, The energy possessed by a moving body is called:, A) Potential Energy, B) Kinetic Energy, C) Heat Energy, D) Chemical Energy, A body is thrown vertically upward. At its highest point, the acceleration is:, A) Zero, B) 9.8 m/s² upward, C) 9.8 m/s² downward, D) Depends on the mass, The Tyndall effect is the:, A) Reflection of light by a mirror, B) Refraction of light through a prism, C) Scattering of light by colloidal particles, D) Absorption of light by molecules

ROUND 2

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