1/2
Imefadhiliwa
Nairobi, Eneo la Viwanda (Nairobi), siku 1 zilizopita
3 maoni
Thermal Heat Insulation/
Nyingine
Aina
Conduction: The transfer of heat through direct contact between molecules. Insulation materials are typically poor conductors of heat.
Convection: The transfer of heat through the movement of fluids (like air or water). Many insulating materials work by trapping small pockets of air, which is a very poor conductor, preventing it from circulating and transferring heat.
Radiation: The transfer of heat through electromagnetic waves, which can move through a vacuum. Some insulating materials, like reflective foils, are designed to reflect radiant heat back to its source.
KSh 7,500
Inaweza kujadiliwaVidokezo vya Usalama
- Usilipe mapema hata kama ni ada ya kusafirishiwa bidhaa
- Kutana na muuzaji mahali salama pa umma
- Kagua kipengee na uhakikishe ni nini hasa unachotaka
- Hakikisha kwamba bidhaa uliyofungiwa ni ile ambayo uliagiza
- Lipa tu ikiwa umeridhika
