| 157 EUR | (196.25 EUR incl. vat) |
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Delivery - immediate
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Cut the power to the electromagnet and the ball will fall.
Measure fall times and calculate speeds and acceleration.
At the top of the stand, which is 120 cm high, is an electromagnet connected to a 2 V DC supply. Attach a steel ball to the electromagnet. When the power is cut, the ball will fall and stop in the jar of modelling clay placed at the bottom.
Integrated in the stand is a ruler marked in millimetres.
Two stand rods are also supplied which are mounted horizontally on the stand and are height-adjustable. These can be used for mounting photocells, for example.
Power supply: 2 V DC.
Material: Aluminium stand, sheet iron base plate.
Height: Total 130 cm. Steel ball 19 mm.
Accessories: A steel ball and a jar of modelling clay are supplied. Power supply (art. no.: 60492) and photocells (art. no.: PS-3225) are ordered separately.
One of the pictures shows Freefall together with article PS-3225, Smart Photogate.
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