1. avtomobili moZraobs 80 km/sT siCqariT. ra droSi gaivlis is 160 ...
1. avtomobili moZraobs 80 km/sT siCqariT. ra droSi gaivlis is 160 ...
1. avtomobili moZraobs 80 km/sT siCqariT. ra droSi gaivlis is 160 ...
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4<strong>1.</strong> Semkrebi linz<strong>is</strong> mTavar optikur RerZze mdebare da linzidan 2<br />
fokusuri manZiliT daSorebuli sagn<strong>is</strong> gamosaxuleba saganTan SedarebiT:<br />
a) Semcirebulia 3_jer b) Semcirebulia 2_jer g) imave zomosaa<br />
d) gadidebulia 2_jer e) gadidebulia 3_jer<br />
42. siTbos <strong>ra</strong> <strong>ra</strong>odenoba unda gadavceT 6 kg mas<strong>is</strong> wyals, rom m<strong>is</strong>i<br />
tempe<strong>ra</strong>tu<strong>ra</strong> +7 0C _dan +12 0C_mde gavzardoT? (wyl<strong>is</strong> kuTri siTbotevadobaa<br />
4,2 kj/kg0C). a) 36 kj b) 42 kj g) 72 kj d) 84 kj e) 126 kj<br />
43. qvanaxSir<strong>is</strong> wv<strong>is</strong> kuTri siTbo tolia 2·10 7 j/kg. <strong>ra</strong> mas<strong>is</strong> qvanaxSir<strong>is</strong><br />
dawvaa saWiro 5·10 9 j siTbos <strong>ra</strong>odenob<strong>is</strong> m<strong>is</strong>aRebad?<br />
a) 4 gr b) 25 gr g) 4 kg d) 25 kg e) 250 kg<br />
44. airs miawodes <strong>80</strong> j siTbos <strong>ra</strong>odenoba, r<strong>is</strong> Semdegac m<strong>is</strong>i moculoba<br />
5 litriT gaizarda mudmivi P = 20 kn/m2 wnev<strong>is</strong> pirobebSi. rogor Seicvala<br />
air<strong>is</strong> Sinagani energia?<br />
a) Semcirda 920 j_iT b) Semcirda 20 j_iT g) gaizarda 70 j_iT<br />
d) gaizarda 1<strong>80</strong> j_iT e) gaizarda 10<strong>80</strong> j_iT<br />
45. WurWelSi, romelSic 0 0 C tempe<strong>ra</strong>tur<strong>is</strong> wyali esxa, Caagdes 0 0 C<br />
tempe<strong>ra</strong>tur<strong>is</strong> yinuli. WurWeli dadges nel cecxlze. romeli g<strong>ra</strong>fiki<br />
gamoxatavs wyl<strong>is</strong> tempe<strong>ra</strong>tur<strong>is</strong> damokidebulebas droze?<br />
10<br />
0<br />
T 0 C<br />
a)<br />
t<br />
10<br />
T 0 C<br />
0 t<br />
b)<br />
10<br />
T 0 C<br />
0 t<br />
g)<br />
8<br />
10<br />
T 0 C<br />
0 t<br />
d)<br />
10<br />
T 0 C<br />
0 t<br />
e)