Mechanical energy and thermal energy 23 min.
[19--]
Utgivning
År/datum
[19--]
Utgivningsland
Sverige
Anmärkningar
Sammanfattning
Shows several models to demonstrate both bulk and random motion of molicules. Their interconnection as energy of bulk motion. Random motion can average out to smooth effect. Model of thermal conductor. Demonstrates conversion of bulk mechanical energy to "thermal" energy of random motion. Explains origin of absolute temperature scale. 2056
Språk
engelska
Exemplar
Antal enheter
1
Hastighet
24 fps
Ljud
optiskt
Färg
svartvit
Mått
16 mm
Materialbas
polyester
Leverantör
Mediecenter 1999-04-27
Arkivnummer
FI99-0769
Filbeskrivning
programström CBR, 6 Mbit/s, MPEG-1 layer 2, 48 kHz, 160 kbit/s
Arkivnummer
ZA_FI99-0769