Well i hate SCHOOL
Thermal conductivity is the ability of a material to conduct heat, while electrical conductivity is the ability to conduct electricity. Materials with high thermal conductivity can transfer heat quickly, while those with high electrical conductivity allow electricity to flow easily. Both properties are important in various applications, such as in electronics and thermal management.
The thermal conductivity of californium is 1 W/m.K.
Not necessarily. While there is some correlation between electrical and thermal conductivity in metals, there are exceptions. For example, diamond is a good thermal insulator despite being a good electrical insulator. Additionally, materials like ceramics can have low electrical conductivity but high thermal conductivity.
yes
Carbon fibers are strong, lightweight, and have excellent thermal and electrical conductivity. Graphite fibers, which are derived from carbon fibers, also exhibit high strength and stiffness, as well as good corrosion resistance. Both carbon and graphite fibers are commonly used in applications requiring high performance and durability, such as aerospace and automotive industries.
from wiedemann franz law we know that thermal conductivity/electrical conductivity=constant that is sigma inv. proportional to k thus a material having large electrical conductivity has low thermal conductivity and moreover we know R=pL/A p=RA/L 1/P=L/RA i.e lower area means greater conductivity(electrical) and lower thermal conductivity
The electrical conductivity is not know, Thermal conductivity is 0.00565 W/(m·K)
Metals have a higher electrical and thermal conductivity than nonmetals.
Argon gas has low electrical conductivity, as it is classified as a non-metal gas. However, it has good thermal conductivity, which means it efficiently transfers heat.
Carbon is classified as a poor conductor of electricity. However, there are forms of carbon, such as graphite, that exhibit some level of electrical conductivity due to the presence of delocalized electrons in the material's structure.
No. Diamond is a thermal conductor, but an electrical insulator.
Thermal conductivity of uranium: 27 W/m.K. Electrical resistivity of uranium: 28.10-8 ohm.m.