Uniformly decelerated motion with the demonstration trackand the timer 4-4  ![]()
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
Principle An object on an inclined track is subject to constant
acceleration in parallel to the track due to the gravitational
forces exerted on the object. If this force component counteracts
the initial velocity of the object, the object will slow down
before it finally reverses its direction. The aim of this
experiment is to confirm the laws of motion for a uniformly
decelerated motion by measuring the time that a cart runs on the
inclined demonstration track. Benefits - Accurate results due to measurements with low friciton: cart
with sapphire bearings
- Over the entire track length adjustable feet for a very simple
alignment of the track even on small tables
- Extrem robust accessories, for example no overloading of cars
due to elastic bearing of base plate, prevent unnecessary
breakdowns
- Timer 4-4 can be used for almost every experimental requirement
: distance-time law for four tracks, measurement of speed at four
positions, principles of collisions, measurement of the orbiting
time of a rotary movement, the direct measurement of the duration
of a complete swing of a mechanical pendulum and for short or
long-term measurements with two 8-digit displays by connecting each
of 2 timers
Scope of delivery |
Demonstration track, aluminium, 1.5 m
|
11305-00
|
1
| |
Cart, low friction sapphire-bearing
|
11306-00
|
1
| |
Shutter plate for low friction cart, width: 100 mm
|
11308-00
|
1
| |
Needle with plug
|
11202-06
|
1
| |
Tube with plug
|
11202-05
|
1
| |
Plasticine, 10 sticks
|
03935-03
|
1
| |
End holder for demonstration track
|
11305-12
|
1
| |
Weight for low friction cart, 400 g
|
11306-10
|
1
| |
Slotted weight, silver bronze, 50 g
|
02206-03
|
2
| |
Slotted weight, silver bronze, 10 g
|
02205-03
|
4
| |
Compact - Light barrier
|
11207-20
|
4
| |
Holder for light barrier
|
11307-00
|
4
| |
Starter system for demonstration track
|
11309-00
|
1
| |
Magnet w.plug f.starter system
|
11202-14
|
1
| |
Supporting blocks,set of 4
|
02070-00
|
1
| |
PHYWE Timer 4-4
|
13604-99
|
1
| |
Connecting cable, 32 A, red, various lengths
|
07363-01
|
4
| |
Connecting cable, 32 A, yellow, various lengths
|
07363-02
|
5
| |
Connecting cable, 32 A, blue, various lengths
|
07363-04
|
5
| |
Measuring tape, l = 2 m
|
09936-00
|
1
| |
Portable Balance, OHAUS CR2200
|
48914-00
|
1
|
|
Service
