UPOZORNENI: 22.6.2010 BYLY ZRUSENY
STAGE A ZMENENY HODNOTY V LISTINGU.
NYNÍ VÁS ZISKANÉ SOURADNICE ZAVEDOU PRIMO
NA FINALKU.
Nejenom Nova Paka, ale cely
Vychodocesky kraj, ma jiz dlouhou historickou tradici
v elekrotechnickem prumyslu
s podporou rady skolskych
zarizeni, ktere se svoji vyukou tomuto oboru jiz radu let
venuji.
Proto jsem pro vas pripravil
tuto mystery kes, ktera vas sice nezavede na zádne zajime misto,
ale lehce posimra vase mozkove zavity.
Lehci vyhodu by meli
mit geoelekrostudenti mistnich skol.
Not only Nova
Paka, but whole Eastern region has long historical tradition in
elektrotechnic industry
with support of
school institutions which teach this branch for many
years.
There fore I
prepared this mystery cache that will not offer you very
interesting place, but tickle your brain.
Some advantage
would have students of local schools.
Na
vychozich souradnicích, jak jinak, kes nehledejte, ale muzete zde
získa potrebné informace..
On
starting coordinates cache is not placed, but you can get
information.
A. Ohmuv zakon
vyjadruje: / Ohm´s law
means:
a) U=R/I
...3.
b) R=I/U ...1
c) I=U/R ...2
B.
Elektrickyproud je 5A a el. napeti je 100V, kolik je R
/
El. current is 5A and el. voltage is 100V, what is
R
a) 500 ohm
...7
b) 0,05 ohm ...6
c) 20 ohm. ..8
C.
Elektrickyodpor je 10 ohm, el. proud je 2A, jaky je vykon:
/ El. resistance
is 10 ohms, el. current is 2A, what is output:
a) 40W
...7
b)
20W...8
c)
10W ...9
D. Prevracenou
hodnotou elektrickeho odporu je: /
Reverse value of el. resistance is:
a) konduktivita
/conductivity...9
b) vodivost
/conductibility
...6
c)
rezistivita / resistivity...5
E.
Elektrickyproud je: /Electric
current is:
a) neusporádany pohyb volných
elektronu /
unformed movement of free electrons ... 9
b) soucin odporu a napeti /
product of el. resistance and voltage ...
6
c)
usporadany pohyb volnych elektronu / formed
movement of free electrons ...2
J. Cim vetsí
prurez vodice, tim je: /
Bigger profil of current lead has:
a) el. odpor vetsi
/higher
el. resistance...2
b) el. odpor mensi /
lower el. resistance ...3
c)
vetsí teplota/
higher temperature
...1
I. Na obrazku je
tranzistor typu: /On the picture is
transistor:
a) PNP ...1
b) MOSFET ...0
c) NPN ...2
H.
Rezistor na obrazku ma hodnotu (E24): / Resistor on the picture has value
(E24):
a)56K
...4
b) 560R
..6
c)M560
...2
G. Na obrazku je
hradlo:
/ On the picture is gate:
a)AND...
2
b)NOR
...5
c)OR ...
0
F. Na obrazku je: /
On the picture is:
a) LED dioda
/
LED diode...9
b) Zenerova dioda
/
Zener diode...7
c) Varicap
/ Varicap...2
N 50°
AB.CDE
E 015°
JI.HGF
!!! NA FINÁLNÍCH SOURADNICÍCH SI POHLÍDEJTE SVÉ DETI,
ABY NEKAM NESPADLY !!!
!!! ON FINAL COORDINATES GUARD YOUR CHILDREN
!!!