Ld physics leaflets Issiqlik haqida ta’limot

Qurilmani ishga tayorlash

1-rasmda ko’rsatilgandek tajriba qurilmasini

tayyorlang.
LD Didactic GmbH . Leyboldstrasse 1 . D-50354 Huerth / Germany . Phone: [phone] . Fax: [phone] . e-mail: [e-mail]
©by LD Didactic GmbH

P2.3.1.1 3 LD Physics leaflets
Tajriba namunasi:

Jadval 1.

Suv massasi m1	kg	0,1	0,125	0,15
Suv massasi m2	kg	0,15	0,125	0,1
m1 massali	^oC
suvning		22,6	22,8	23,0
temperaturasi ϑ1
m2 massali	oC
suvning		67,0	69,2	64,0
temperaturasi ϑ2
Aralashmaning	oC
o’lchangan		48,4	43,4	38,8
temperaturasi ϑn
Aralashmaning	^oC
hisoblangan		49,2	46,0	39,4
temperaturasi ϑn

Natijalar va ularning tahlili:

Aralashmaning temperatura qiymati suvning

boshlang’ich temperaturalari oralig’ida yotadi.

Aralashmaning hisoblangan va o’lchangan

temperaturalari jadval 1 da keltirilgan. Jadval 1 dan

ko’rinib turibdiki, temperaturalarning qiymatlari tajriba

xatoliklari chegarasida yaxshi mos keladi.

LD Didactic GmbH . Leyboldstrasse 1 . D-50354 Huerth / Germany . Phone: [phone] . Fax: [phone] . e-mail: [e-mail]
©by LD Didactic GmbH