physics  (490 offers of 5,371,378 product items)

This basic ripple tank can be used to illustrate important wave motions like rectilinear and circular motion.The tank consists of a moulded frame with an acrylic window, a ripple generator motor an...

A battery-powered controller for the basic ripple tank, 52-3383. The controller regulates the speed of the ripple tank motor, thus changing the frequency of the ripples created.

This advanced ripple tank from EISCO is supplied complete with all the accessories needed for wave investigations. Each water wave acts similarly to a curved lens. The crest of the wave is seen as ...

This electroscope kit is ideal for electrostatic charge experiments and other related studies such as electrostatic induction, the nature of charge in a body, Faraday's ice pail experiment, etc.

This simple low-cost apparatus provides a means of demonstrating Boyle's law.

These sturdy cars have a hook on one end that can be used for attaching cables, spring balances or for joining two cars together. Applications for these vehicles include: experiments on simple and ...

Ferrofluid can be used in both Science and Design & Technology due to its properties as a magnetic liquid.

Polyox (polyethylene oxide) is a non-toxic, long-chain polymer with a high molar mass. A solution of Polyox (approximately 1% w/v) behaves as an 'elastic liquid' and will even 'self-siphon'.

Study the concept of refraction and the pattern of transverse waves with this Refraction / Wave tank.Place different materials into the tank and demonstrate the refraction / internal reflection of ...

A pack containing samples of several smart materials, in a re-usable plastic storage case.

Smart putty, or otherwise known as visco-elastic polymer or dilatent compound, is ideal for project work in design & Technology. This material has the remarkable property that it usually behaves as...

A rugged hand-operated piston pump with two nozzles - one that creates vacuum and the other that creates pressure.

Nickel-chrome wire, commonly referred to as Nichrome or resistance wire.Nichrome wire is ideal for use in applications requiring a heating element and can be used for ignition in applications such ...

EISCO PH0411C-SUP Leslie's Cube Superior, 13 cm Sides, Aluminium - The top opening is fitted with a stopper and it includes: 1 Apparatus Aluminium plate box with 13 cm sides. The vertical faces of ...

This tin Leslie's cube apparatus has sides with different surface finishes: blackened, roughened, varnished and polished. It is ideal for use in experiments to show how objects emit and absorb heat...