The acceleration of gravity g is determined from the oscillation period fordifferent pendulum lengths. If the pendulum's oscillation plane is not parallel to the earth's field of gravity,only one component of the gravitationalforce acts on the movement of the pendulum.
| Materiallist (Excerpt) |
Product |
Amount |
|
Cobra3 BASIC-UNIT, USB
|
12150-50
|
1
|
|
Movement sensor with cable
|
12004-10
|
1
|
|
Tripod base PHYWE
|
02002-55
|
1
|
|
Protractor scale with pointer
|
08218-00
|
1
|
|
Pendulum f. movement sensor
|
12004-11
|
1
|
|
Power supply 12V / 2A
|
12151-99
|
1
|
|
Plate holder
|
02062-00
|
1
|
|
Softw. Cobra3 translat./rotation
|
14512-61
|
1
|
|
Stand tube
|
02060-00
|
1
|
|
Support rod PHYWE, square, l = 1000 mm
|
02028-55
|
1
|
|
Steel ball with eyelet, d 32mm
|
02466-01
|
2
|
|
Right angle clamp PHYWE
|
02040-55
|
2
|
|
Adaptor, BNC socket/4 mm plug
|
07542-20
|
1
|
|
Circular level, d = 36 mm
|
02123-00
|
1
|
|
Data cable, plug/ socket, 9 pole
|
14602-00
|
1
|
|
Adapter, BNC socket/4 mm plug pair
|
07542-27
|
1
|
|
Weight holder 1 g
|
02407-00
|
1
|
|
Fishing line, l. 20m
|
02089-00
|
1
|
|
Measuring tape, l = 2 m
|
09936-00
|
1
|
|
Silk thread,200m
|
02412-00
|
1
|