진동

진동 및 파형을 기계적으로 발생시키는 진동 발생기(예: 코일 스프링, 고무 코드, 와이어 링 또는 클라드니 판과 함께 사용)입니다. 액세서리(클라드니 판, 공명 와이어, 고무 밴드 등)를 부착하기 위한 4mm 소켓이 있는 장착 핀이 포함된 견고한 플라스틱 하우징으로 제공합니다. 코일 스프링에서 정상파 시연을 위한 장치 후면 스탠드 로드용 홀더(최대 직경 8mm)가 포함되어 있습니다. 발생기에는 과부하 보호 기능이 내장되어 있 ... more

클라드니 실험처럼 미세한 마른 모래 등과 같은 매체를 활용한 음향 자극 형상 생성에 사용되는 금속판입니다. 진동 발생기(U56001)와 함께 사용합니다. 판의 중앙에 나사로 고정된 4mm 플러그를 포함합니다. 사양: 재질: 금속 직경: 240mm   Metal plate for generating acoustically excited figures in media such ... more

클라드니 실험처럼 미세한 마른 모래에서 음향 자극 형상을 생성하는 데 사용되는 금속판입니다. 진동 발생기(U56001)와 함께 사용합니다. 진동 발생기에 장착하기 위한 4mm 플러그가 함께 제공됩니다. 베이스는 포함되어 있지 않습니다. 사양: 크기: 180mm x 180mm Metal plates for generating acoustically excited figures in fine dry ... more

Set for building a Wilberforce pendulum or a torsion pendulum in a space-saving table-top experiment. Adjustable rotating body for fine adjustment of moment of inertia in order to investigate couples translation and rotation oscillations as ... more

Versatile set for building a physical pendulum with a moveable weight, a reversing pendulum or a pair of coupled pendulums in a space-saving table-top experiment. For visualization and analysis: Includes components for connecting to dynamometers ... more

Kit for easy assembly of a string pendulum for comprehensive investigation of simple harmonic motion and chaotic oscillations in a space-saving table-top experiment. Features movable string pulley for setting string lengths and magnetic ... more

Pendulum for qualitative and quantitative demonstration of the rotation of the Earth by means of observing the plane of oscillation. To prevent the oscillation taking an elliptical path, the thread upon which the pendulum bob is suspended ... more

Pendulum for qualitative and quantitative demonstration of the rotation of the Earth by means of observing the plane of oscillation. To prevent the oscillation taking an elliptical path, the thread upon which the pendulum bob is suspended ... more

Pendulum with continuously adjustable plane of oscillation for observing pendulum oscillations where the acceleration due to gravity g can appear to be varied. Max. length of pendulum: 280 mm Mass of pendulum: 0.5 kg Angle of plane of oscillation ... more

Holder for mounting the light barrier (U11365) with a variable-g pendulum, for which the plane of oscillation can be set at any angle. more

Pendulum with low-friction pointed bearings and electro-magnetic angle sensor for measuring simple harmonic motion of a weighted pendulum with movable weight. The deflection of the pendulum is detected by a Hall sensor that converts the angle ... more

Pendulum with low-friction pointed bearings and electro-magnetic angle sensor for measuring simple harmonic motion of a weighted pendulum with movable weight. The deflection of the pendulum is detected by a Hall sensor that converts the angle ... more

Rod pendulum with low-friction pointed bearings as per U8404275 but with no Hall sensor or magnet for detecting angle. more

Spoked wheel with large moment of inertia for demonstrating the conversion of kinetic energy into potential energy and vice versa. Includes suspending rod and adjustable suspension mechanism. The rotating axle is held in a horizontal position ... more

Concave transparent acrylic body with spherical curvature. A rolling ball oscillates inside the concavity about its rest position like a mathematical pendulum does. The radius of curvature is equivalent to the length of a normal pendulum ... more

Kater’s Reversible Pendulum more

A double pendulum made of anodised aluminium for mounting on a rigid wall. Both lengths of the pendulum are manufactured with the utmost precision and rotate, or oscillate, without friction around their pivots. The way the movement develops ... more

Experiment topics: • Free rotary oscillations at various degrees of damping (oscillations with moderate damping, aperiodic oscillations and aperiodic borderline case) • Forced oscillations and their resonance curves at various ... more

Experiment topics: • Rotary oscillations • Determination of moments of inertia using the oscillation method • Moments of inertia of various geometric bodies • Steiner's theorem Axle for investigating rotational ... more

4 balls with securing eyes made of brass, aluminum, steel and plastic for constructing a mathematical pendulum. Diameter: 25 mm Weights: 71.2 g, 25.2 g, 61 g, 10.5 g more