SCIL

LBS Marg, Mumbai, Maharashtra

Whitworth Quick Return Science Labs Features Low cost, effective teaching Self contained Easily seen from a distance Mechanism clearly understandable Loci drawn for further study Standard mechanism fora quick return motion Three year warranty Range of Experiments To determine the loci of the moving parts of the standard mechanism To establish the characteristics of that mechanism: for example to see which links move faster than other or whether a particular motion (such as a straight line) is developed Description One of sixteen mechanisms built on an A3 board equally suitable for the classroom, drawing office or laboratory. The principal components are made from amber coloured Perspex, pivoted with hollow rivets, and mounted on a white melamine board for contrast and visibility. To see the mechanisms move is far more instructive and convincing than listening to a static lecture. The hollow rivets accept a pencil for transferring the loci of the joints to a sheet of paper, clipped to the board. The Whitworth mechanism has a fixed ratio of cutting to return stroke because of the fixed distance OP. The crank has a pin C which can be set at a chosen radius to drive the slotted link thus varying the stroke. The tool is attached to the guided slider A. This equipment is part of a range designed to both demonstrate and experimentally confirm basic engineering principles. Great care has been given to each item so as to provide wide experimental scope without unduly complicating or compromising the design. Each piece of apparatus is self-contained and compact. Setting up time is minimal, and all measurements are made with the simplest possible instrumentation, so that the student involvement is purely with the engineering principles being taught. Each mechanism is supplied with a manual which gives full instructions for producing the loci and applications of the assembly. The typical graphical result is appended.

Physics Lab Kit Science Labs Hoverlabs is Manufacturer, Exporter Supplier ofPhysics Lab Kit Technical Description Our physics lab kits are a combination of modern technology appropriate for higher science educational purposes. These kits are made using quality tested electronic components in adherence with international quality standards. The physics lab kits have been widely appreciated for precise measurements, reliability and durability. Our range of physics lab kits includes: Kerr Effect Experiment Kit Newton's Ring Experiment Kit Fresnel Bi prism Experiment Kit Spectroscopy Experiment Kit Michelson Interferometer Electronic Plug-In Kit Advanced Polarimeter Experiment Kit Milikan Oil Drop Experiment Measurement of Basic constants length, weight , time Modulus of Elasticity Hooks Law Mathematical Pendulum Moments of Inertia of different Bodies/Strainers Theorem Measuring the Velocity of Light Law of Lenses and optical Instruments Newtons Ring Michelson Interferometer Photometric Law of Distance Lamberts Law Polarimetry Thermal Expansion in Solid and Liquids Heat Capacity of Gases Joule Thomson effect of Metals Heat capacity of Metals Solar Ray Collector Electricity measurement of Low Resistance Wheatstone Bridge Internal Resistance and Matching in Voltage Source Faraday Law Electrical Field and Potentials in the plate capacitor Charging Curve of a Capacitor Dielectric constant of different Material Earths Magnetic Field Magnetic Field of Signal Coils / Biot- Savart Law Moment of inertia and angular acceleration Mechanical conservation of energy/ Maxwell wheel Reversible Pendulum Torsional vibrations and torsion modulus Moment of Inertia and Tensional Vibrations Density of Liquids Dispersion and Resolving power of the prism and grating spectroscope. Inter Fresnel of light Fresnel Zone Construction /Zone Plate Modus Law Faraday effect Mechanical of heat equipment Measurement of small resistance Internal resistance and matching in voltage source Semiconductor thermo generator Faraday Law Capacitance of metal spheres and of a spherical capacitor Magnetic field of single coils/ Biot-Savart Law Magnetic field out sides Straight conductor Earth Magnetic field Transformers RLC Measuring Bridge Resistance, phase shift and power in Ac Circuits Fine Structure, One Electron and Two electron spectra Rectifier Circuits.

Iron Filings for indicating lines of magnetic force, pack of 500 gms.

Orested's Apparatus for Physics Lab To show the action of electric current on a magnet. Magnetic needle 75 mm long with brass bearing supported by pivot mounted on a plastic base & surrounded by a rectangular copper rod fitted with terminals. Dimensions 80 x 40 mm.

molded in polycarbonate, these autoclavable racks are made for holding 1. 5 ml. Micro centrifuge tubes. These racks have a unique stacking feature which prevents movement in any direction. The holes are numbered & lettered for easy identification. Code No. Particulars Packing 77705 24 tubes 4 77705a 48 tubes 4

molded in polypropylene, spatula subsists of a spoon on one side while the other end is a flat construction with a knife edge. This edge is helpful in sepratating crystals of different salts while the spoon is used to draw salts from the containers. code no. particulars packing 81301 150 mm 12 81302 200 mm 12