What does it mean if a material is a good conductor?
Group of answer choices
It has a low melting point.
It can transmit heat and electricity well.
It is brittle.
It can be made into wires.
It can transmit heat and electricity well.
The correct answer is: It can transmit heat and electricity well.
When a material is described as a good conductor, it means that it has the ability to efficiently transmit heat and electricity. Conductors have a high conductivity, meaning that they allow the flow of energy, such as heat or electricity, to pass through them with minimal resistance.
To determine if a material is a good conductor, scientists often perform conductivity tests. These tests involve measuring the ability of a material to conduct heat or electricity under controlled conditions. Materials with high thermal and electrical conductivity, such as metals like copper or silver, are considered to be good conductors.