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TYPES OF PLAN CINEMATIC MODELS
According to way of
use of overhead projectors plan cinematic models are divided in
two basic groups:
-
Models which are
in use in classical position of work tablet of overhead
projector “Horizontal projective model “
-
Gravitational –
vertical positioned models with the work tablet of overhead
projector positioned into a vertical level compared with axis of
projection.
 Gravitational
models represent different occurrences that happens by influence
of Earth gravitation like: oscillation of pendulum, rolling of
globe along the diagonal level, gliding of object along the
diagonal level, flowing of different liquid fluids, lifting and
falling of burden in vertical level. Gravitation models need a
special adapter, rotating stand for overhead projector, that
enables positioning of tablet of overhead projector under 90°
angle.
Rotation stand for
overhead projector is constructively shaped.
Typing of particular
elements has to be done for serial producing of plan cinematic
model.
This sort of
producing need a special implements which has also to be specially
manufactured.
REVIEW OF
MANUFACTURED MODELS
Subject : Machine –
made elements
-
Cog-wheels / with
four foils-paintings /
-
Constructions.
Physics
-
Movable wheel
-
Unmovable wheel
-
Diagonal level and
gliding of burden, coefficient of friction
-
Diagonal level –
condition for equipoise.
Motors SUS
-
Piston mechanism /
with 3 foils-paintings /
Cranes and machine
belts
-
Wall bracket crane
/ with foil / two-projections ;
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Lower wheel / with
foil – 4 arms /;
-
Elements for
detaining of burden
Review of plan of
lessons which could be successfully “ formed “ – / a possibility
to make plan cinematic models- about 50 of them for mentioned
lessons / are contained in Mr. Esad’s Kulenovic book “Physics for
VII grade”
There are a lot of
possibilities of forming of different teaching subjects and that
process need a team-work and adequate circumstances : working
area, material expedients, producing workers from all working
areas, …
Using of assigned
models enlarges using of overhead projectors and selling
possibilities.
Every packaging
contains didactic instructions beside instructions for use and
servicing of assigned model.
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