Different forms of energy can be converted into each other. Here
the potential energy of steel pellets is converted to heat when
falling pellets collide.
Let the pellets drop the
same distance numerous times and measure how quickly they warm
up.
| Materiallist (Excerpt) |
Product |
Amount |
|
Software Cobra4 - multi-user licence
|
14550-61
|
1
|
|
Cobra4 Wireless-Link
|
12601-00
|
1
|
|
Cobra4 Wireless Manager
|
12600-00
|
1
|
|
Cobra4 Sensor-Unit Temperature, semiconductor -20...110 °C
|
12640-00
|
1
|
|
Support base variable
|
02001-00
|
1
|
|
Support rod, stainless steel, l = 600 mm, d = 10 mm
|
02037-00
|
1
|
|
Tube, plastic, d. 30mm, l. 500mm
|
04445-00
|
1
|
|
Universal clamp
|
37715-00
|
1
|
|
Boss head
|
02043-00
|
1
|
|
Steel pellets, d = 2 mm, 120 g
|
03990-00
|
1
|
|
Glass tube holder with tape measure clamp
|
05961-00
|
1
|
|
Support rod, stainless steel, l = 250 mm, d = 10 mm
|
02031-00
|
1
|
|
Measuring tape, l = 2 m
|
09936-00
|
1
|
|
Rubber stopper 26/32, 1 hole 6 mm
|
39258-06
|
1
|
|
Beaker, 100 ml, low form, plastic
|
36011-01
|
1
|
|
Rubber stopper 26/32 , without hole
|
39258-00
|
1
|