Du sökte efter: Waves and Oscillations Learning Activities

Artikel nummer : (EDSC241-513)

Leverantör: VWR SciEd Collection

Beskrivning: The Speed of Sound Kit is extremely simple to set up and use, and provides accurate and precise measurements for the speed of sound in air. The Edulab Speed of Sound Kit comes with two condenser microphones (including leads), to be placed a metre apart and used as start-stop signals in detecting the passing sound wave, and suitable tools for generating the correct type of sound. Also included is a microsecond timer which can be used as a start-stop microsecond or millisecond timer, for use with light gates or mechanical switches in a wide range of other experiments.

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Artikel nummer : (EDSC3032)

Leverantör: VWR SciEd Collection

Beskrivning: The stroboscopic lamp is fitted with an extra-bright 3W LED, which is synchronised with the surface-wave generator. The control unit is equipped with a digital display and allows to set or to stop the synchronism of the vibrator with the lamp, the modulation of wave amplitude and its frequency. The vibrator is electro-dynamic type. The tank is provided with two adjustable feet and with an easyto-use drain pipe ending with a tap.

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Artikel nummer : (765-0596)

Leverantör: ELWE LEHRGERAETEBAU KLINGENTHA

Beskrivning: Kon formad tryckkammar-högtalare med hög effekttålighet. Används för allmänna akustiska försök, t ex tillsammans med resonator 765-0080. Ansluts till tongenerator med förstärkare. Smältsäkring förhindrar skador vid överbelastning. Tekniska data.

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Artikel nummer : (765-1013)

Leverantör: KVANT LTD.,MFF UK

Beskrivning: Utrustning för experiment med ljudöverföring med laser. Som ljudkälla används den medföljande mikrofonen, bandspelare eller en funktiosgenerator. Satsen består av.

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Artikel nummer : (BINH1009957)

Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Function generator with external sweep function and power amplifier for use in versatile student and practical experiments covering simple harmonic oscillation, AC electricity and induction. Featuring illuminated, digital display for frequency, signal form, offset and other parameters.

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Artikel nummer : (765-1177)

Leverantör: PHYWE

Beskrivning: Interferensrör enligt Quincke för bestämning av våglängder och frekvenser genom interferens av ljudvågor i luft. Består av två U formade metallrör förskjutbara i varandra med mätskala. In-och utgångar med ljudrattar. Tre fästen för montering på stativ. Levereras med avlyssningsslang.

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Artikel nummer : (765-0155)

Leverantör: CORNELSEN EXPERIMENTA GMBH & C

Beskrivning: Educational Materials, Waves and Oscillations, Applikation: Fysik, Strängar till monochord

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Artikel nummer : (765-0154)

Leverantör: CORNELSEN EXPERIMENTA GMBH & C

Beskrivning: Educational Materials, Waves and Oscillations, Applikation: Fysik, Monochord

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Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Educational Materials, Waves and Oscillations, Applikation: Fysik, Accessories for demonstrating standing longitudinal waves in a coil spring. Consisting of angled stand rod, coil spring and connector pin for attachment of the spring to the vibration generator.

Artikel nummer : (765-0157)

Leverantör: CORNELSEN EXPERIMENTA GMBH & C

Beskrivning: Metallram med spännfjäder och membran av Papyrolin. Med hjälp av två tamburiner och en pendelkula kan experiment med tryckvågor utföras.

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Artikel nummer : (BINHU56001)

Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Vibration generator for exciting oscillating and waves mechanically, e.g. in coil springs, a rubber cord, a wire ring or a Chladni plate. In robust plastic housing including mounting pin with 4 mm socket for attaching accessories (Chladni plates, resonance wire, rubber band etc.). Including holder for stand rod (up to Ø= 8 mm) on the rear side of the apparatus for the demonstration of standing waves in a coil spring. The generator is equipped with overload protection and is driven by a loudspeaker for smooth oscillations and fine travel stepping.

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Artikel nummer : (BINHU8432770)

Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Ideal sound source for acoustics experiments in the frequency range 60 Hz to 23 kHz.
Power capacity: 100 W (as per IEC 268-5)
Frequency range: 60 Hz to 23 kHz (-10 dB)
Impedance: 4 Ω
Tweeter: ½" Ø
W×D×H: 150×142×225  mm
Weight: 1,8 kg

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Artikel nummer : (BINHU55001)

Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Large tuning fork for demonstration the vibrating legs of the fork.

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Artikel nummer : (765-0126)

Leverantör: CORNELSEN EXPERIMENTA GMBH & C

Beskrivning: Metallskiva med fyra hålrader på olika avstånd. Genom att samtidigt sätta skivan i rotation och blåsa med ett blåsrör erhålls ett durackord. Skivan används tillsammans med handdriven rotationsapparat eller en elmotor. Skivans Ø: 200 mm.

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Artikel nummer : (765-0108)

Leverantör: CORNELSEN EXPERIMENTA GMBH & C

Beskrivning: Educational Materials, Waves and Oscillations, Applikation: Fysik, Klubba till tamburin

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Artikel nummer : (BINHU8431030)

Leverantör: Binhold, Paul Lehrmittel

Beskrivning: Tuning fork that allows for plotting oscillations on a sheet of paper. The oscillation is triggered by pushing the prongs of the fork together. The oscillation of the tuning fork is highly visible both with the naked eye or with the aid of a stroboscope. Includes a plotter pen with holder and a counterweight.

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