Rotary Motion Sensor

Mit dem Drehbewegungssensor lässt sich eine Drehbewegung präzise und einfach erfassen.
- Messung von Winkelabweichungen, Winkelgeschwindigkeit und Winkelbeschleunigung.
- Richtungssensitiv.
- Misst lineare Position auf den Bruchteil eines Millimeters.
Standard Auflösung: 1,0°
(Drehzahl bis zu 30 1/s)
Hohe Auflösung: 0,25°
(Drehzahl bis zu 7,5 1/s)
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Preis in anderen Währungen/ Price in other currencies

Typical Experiments include:

Atwood's machine experiments
Measuring moments of inertia
Torque experiments
Magnetic damping
Physical pendulum
Chaos (pendulum driven by a mechanical oscillator)

Rotational Motion Accessory Kit This accessory kit is used to study the motion of a physical pendulum; the rotational inertia of disks, rings, and point masses; and the conservation angular momentum. 151,40 CHF
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Rotary Motion Motor Kit This kit includes a small electric motor with pulley, rubber band belt, motor clip, and mounting screw. The motor can be attached to the Rotary Motion Sensor, and be used as an analog tachometer, or generator. You can also perform experiments that investigate motor efficiency in different conditions. 20,80 CHF
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Here's a great example of the use of the sensor and the Rotary Motion Accessory Kit to determine the moment of inertia: This photograph shows an aluminum disk from the kit placed horizontally on the Rotary Motion Sensor. A thread is attached to the pulley that holds the aluminum disk. A weight on the end of the thread falls and applies a torque that causes the disk to undergo angular acceleration. Angular position and velocity data are collected as a function of time. (See the Logger Pro graph below.) A linear fit on the angular velocity vs. time graph allows you to determine that angular acceleration, which is used to calculate the moment of inertia.

		273,60 CHF
Produkt-ID/ Product ID: RMV-BTD		Preis zzgl. MwSt./ Price w/o VAT
in der Regel Sofort ab Lager lieferbar/Normally available from stock

Anzahl/Quant.:	St

Rotary Motion Sensor

Typical Experiments include:

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