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"Waves and Oscillations Learning Activities"

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ultrasonic Continuous Wave Generator With Probe

Item Number:  (470233-724)
ultrasonic Continuous Wave Generator With Probe, Power Consumption: 5-60 Va; Failure at 100 Va, Mains Voltage: 90-230 V, 50/60 Hz, Fuse: T630 Ma at 115 V; T315 Ma at 230 V, Generator Frequency: </=20 Mhz, Frequency Increment: 1 Hz

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ultrasonic Probe 4 Mhz

Item Number:  (470233-736)
ultrasonic Probe, Dimensions: 65 mm X 27 mm Dia, For Use With ultrasonic Echoscope, Includes A 16-mm Piezo-Ceramic Disc In A Die-Cast Metal Case And A 1-M Long Cable With A Frequency-Coded Snap-In Plug, Equipment Is Adapted To Sound In Water/Acrylic, 4 Mhz.

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CT Scanner

Item Number:  (470233-746)
Ct Scanner, Linear Movement: Max. 400 mm, Local Resolution: <10 um maximum, Speed Of Movement: 18 Cm/Min, Turning Angle: 0-360 deg, Angular Resolution: 0.225 deg, Maximum Angular Velocity: 1 Rpm, Dimensions: 210X353X520 mm3, For The Purpose Of Generating Tomographic Images.

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Vibrations and waves set

Item Number:  (470339-990)

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Boomwhackers Tuned Percussion Tubes, 8 Pcs.

Item Number:  (470007-656)

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Spiral Spring,¾×72"

Item Number:  (470339-830)

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Tuning fork, 480 Hz

Item Number:  (470005-910)

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Caps, Octavator Tube, 8 Pcs.

Item Number:  (470106-410)

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Digital Sound Level Meter

Item Number:  (470110-358)

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Sonometer Wire

Item Number:  (470159-558)
Sonometer Wire, 1.3lbs, 9.8x6.7x6.3inch, Set of six wires, brass and steel, length 1.5 m, Set of six wires, brass and steel, length 1.5 m of 22, 24, 26 SWG. Ends looped ready for use.

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Sweep Function Generator

Item Number:  (470227-628)
Sweep Function Generator, 0.1 Hz to 10 MHz, Sine, Square, Triangle, Pulse, & Ramp output, Coarse and Fine tuning, 5 digit LED display, Linear and log sweep, Variable duty cycle, Variable DC offset, cUL certified

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Test Vessel 100X100X120 mm3

Item Number:  (470233-722)
Test Vessel, Testing Volume: Approx. 1 Litre, Laser Fixture: 18 mm Dia, Lens: Plano-Convex, F=100 mm, 16 mm Dia, Made Of Transparent Acrylic, With A Lid And A Transducer Mounting For Conducting The Projecting ultrasonic Waves With Divergent Light.

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Ripple Tank Overhead

Item Number:  (470219-716)
Ripple Tank, Overhead, Dimensions: 15.5inx12inx4in, 6V DC power source and an overhead projector are required, demonstrates the generation, propagation, reflection, interference and diffraction of waves

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Drilled Ball Set

Item Number:  (470164-716)
Assorted Large Drilled Ball Set, set of 12, A 3mm hole is drilled through the center of each ball. Every set comes in a convenient plastic storage case, with a foam bottom that holds each ball firmly in place

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Variable Standing Wave Generator

Item Number:  (470039-704)
Avg. Ratings: 1.0 (1 Review)

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Drilled Ball Set

Item Number:  (470164-714)
Drilled Ball Set, 1inch Diameter, set of 12, erfect for conducting own pendulum experiments, 3mm hole is drilled down the center of each ball, Comes in a plastic container with foam padding to hold the drilled balls firmly in place

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Adjustable Tuning Fork

Item Number:  (470104-596)

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Sonometer

Item Number:  (470118-366)
Sonometer 3-Wire Pattern, Weight: 2.9500, Length (cm) 135, Width (cm) 14, Height (cm) 17, A hollow wooden sounding box 1290 x 130 x 110 mm provided with scales between fixed bridges

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Tech-Med* Aluminum Alloy Tuning Fork, Used for auditory responses, C512 No Weights

Item Number:  (76236-468)
C512 No Weights

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Tech-Med* Aluminum Alloy Tuning Fork, Used for auditory responses, C128 Fixed Weights

Item Number:  (76235-434)
C128 Fixed Weights

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Dual Channel Function/Arbitrary Waveform Generator

Item Number:  (470227-646)
Dual Channel Function/Arbitrary Waveform Generator, Sine & Square frequency range: 1 uHz - 10 MHz, 14-bit, 150 MSa/s, 16k point arbitrary waveform generator, Two independent channels with individual output On/Off buttons, Gate and burst mode

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X-ray and Tomography

Item Number:  (470220-124)
X-ray and Tomography, Measurement of a computed tomogram with the computed tomography module Computed tomography of simple geometrical objects, Medical basics Determining absorption coefficients and Hounsfield units Determining absorption coefficients

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Universal Rotator

Item Number:  (470005-720)

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Singing Pipe

Item Number:  (470093-988)

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Dual Channel Function/Arbitrary Waveform Generator

Item Number:  (470227-648)
Dual Channel Function/Arbitrary Waveform Generator, Sine & Square frequency range: 1 uHz - 30 MHz, 14-bit, 150 MSa/s, 16k point arbitrary waveform generator, Two independent channels with individual output On/Off buttons, Gate and burst mode

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Steel Tuning Fork

Item Number:  (470328-160)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)480Hz Frequency, premium quality steel, Economically priced

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Cenco Mechanical Oscillator, 7 mm Amplitude

Item Number:  (470004-272)

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String Apparatus

Item Number:  (470219-508)
Meldes Vibrating String Apparatus, consists of a string and an oscillator to generate different frequencies, Requires 6 V, 50 Hz power source, with 4mm plug leads, Weight (lb): 1.4, Length (in):11.0, Width (in):6.0, Height (in):3.0

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Visual Scientifics Wave Demonstration

Item Number:  (470212-494)
Visual scientifics wave demonstration

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Simple resonance tube

Item Number:  (470340-076)

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Mechanical Oscillator with Built in Function Generator, Coil Impedance 3 ohms, Displacement: Peak to peak 10 mm approx.

Item Number:  (470121-484)

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ultrasonic Probe 2 Mhz

Item Number:  (470233-734)
ultrasonic Probe, Dimensions: 65 mm X 27 mm Dia, For Use With ultrasonic Echoscope, Includes A 16-mm Piezo-Ceramic Disc In A Die-Cast Metal Case And A 1-M Long Cable With A Frequency-Coded Snap-In Plug, Equipment Is Adapted To Sound In Water/Acrylic, 2 Mhz.

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CT Controller

Item Number:  (470233-748)
Ct Controller, Output: 2 X Stepper Motor Controllers, Bipolar, 5 V, Max. 2 A, Supply Voltage: 100-240 V, 50/60 Hz, Power Consumption: Max. 50 Va, Dimensions: 155X170X315 mm3, For Operating The Two Stepper Motors For The Linear Motion Axis And The Rotation Axis Of The Ct Scanner.

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Dual Channel Function/Arbitrary Waveform Generator

Item Number:  (470227-650)
Dual Channel Function/Arbitrary Waveform Generator, Sine & Square frequency range: 1 uHz - 60 MHz, 14-bit, 150 MSa/s, 16k point arbitrary waveform generator, Two independent channels with individual output On/Off buttons, Gate and burst mode

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CT Measuring Trough

Item Number:  (470233-752)
Ct Measuring Trough, Material: Acrylic, Thickness Of Sides: 4 mm Approx, Dimensions: 430X150X150 mm3, Made Of Thin Transparent Plastic, Includes Several Special Fittings For Attaching And Connecting ultrasonic Sensors To The Sides Of The Trough.

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Replacement Mallet

Item Number:  (470004-902)

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Steel Tuning Fork

Item Number:  (470328-148)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)256Hz Frequency, premium quality steel, Economically priced

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Resonance apparatus

Item Number:  (470339-036)

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Wave Generator w/ Adjustable Phase

Item Number:  (470105-540)

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Tech-Med* Aluminum Alloy Tuning Fork, Used for auditory responses, C256 Fixed Weights

Item Number:  (76235-190)
C256 Fixed Weights

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String Vibrator, AC

Item Number:  (470006-552)

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ADVANCED PROJECTION RIPPLE TANK

Item Number:  (470332-632)

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Wave Form Helix

Item Number:  (470230-238)
Wave Form Helix,Slinky, Coil Diameter 7.5 Cm Length, 10 Cm Long When Closed, And Up To 3 Meters In Length When Fully Stretched.

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Spring Wave Demonstration

Item Number:  (470148-752)

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Kit Wave Demonstration

Item Number:  (470225-336)
Wave Demonstration Kit

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Prism, Equilateral/Acrylic, 50Ă—25 mm

Item Number:  (470092-284)

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Resonance Apparatus

Item Number:  (470218-748)
Resonance Apparatus, Acrylic tube approx. 98 cm long and 2.5 cm diameter mounted on retort stand with clamp and boss, with metal vessel, connecting tubing and spring clip supported on iron ring. Dimensions: Weight (lb) 4.8x Length (in)39.0xWidth (in)3.9xHeight (in)3.1

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Tuning fork, 512 Hz

Item Number:  (470349-674)
New Product

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Tuning fork, 341.3 Hz

Item Number:  (470005-908)

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Vibration Generator Set

Item Number:  (470304-044)
Vibration Generator Set, mechanical vibration and wave motion apparatus based on a vibration generator that can be used with any frequency generator that can deliver a signal of up to 1A, used on the bench or attached to stand material via a threaded socket on the bottom

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Essential Physics Demo: Safe Doppler Effect

Item Number:  (470018-248)

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Replacement tube, Material: Ridged plastic, CM Graduated, For Resonance Apparatus

Item Number:  (470229-056)
Replacement 98 cm Graduated Tube

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Bowl

Item Number:  (470095-218)
Resonance Bowl (Chinese Spouting Bowl) 15in diameter with a Teacher Guide.Due to the vibrations caused by the rubbing of the handles, the water surface begins to ripple around the rim.Soon water drops shoot up quickly becoming continuous streams called standing wave.

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Plastic Sound Tube

Item Number:  (470093-982)

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Wacky Hall Walker

Item Number:  (470095-234)

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X-rays physics

Item Number:  (470220-122)
Bragg reflection:diffraction of X-rays at a monocrystal Investigating the energy spectrum of an X-ray tube as a function of the high voltage and the emission current Duane-Hunt relation and determination of Planck's constant Moseley's law and determining Rydberg constant

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Diffraction of electrons at a polycrystalline lattice (Debye-Scherrer diffraction)

Item Number:  (470220-112)
Debye–Scherrer Diffraction

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Tuning fork, 256 Hz

Item Number:  (470349-642)
New Product

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Tuning fork, 100 Hz

Item Number:  (470349-610)
New Product

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Tuning fork set of 13: 100 - 4096 Hz

Item Number:  (470340-272)

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Small Loudspeaker Set

Item Number:  (470111-130)

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Spring Compression / Decompression Pk9

Item Number:  (470236-768)
Wave Form Helix - Metal

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Doppler Effect Apparatus

Item Number:  (470219-404)
Doppler Effect Demonstration Apparatus, 92dB buzzer, 0.8m tether. Nylon cord is 2ft 8in attached to a rugged ABS handle 8.5in long, (1in diameter), Swing the apparatus and students will be able to hear the change in frequency, Dimensions: 4.5 x 5 x 3 in

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Plastic Spring Wave

Item Number:  (470039-692)

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