A material that allows energy to flow through it is called a conductor. Conductors typically have loosely bound electrons that can easily move in response to an external electric field, facilitating the flow of energy (electricity) through the material. Some examples of conductors include metals like copper and aluminum.
An insulating material, also known as a dielectric, is a material that does not allow the flow of electricity through it due to its high resistance to electrical current.
Food enters the clam through its mouth and moves to the stomach, where digestion begins. Next, the nutrients are absorbed in the digestive gland and waste is excreted through the anus. The process is facilitated by cilia and muscular contractions within the digestive system.
A DFD (Data Flow Diagram) model is used to show the flow of data within a system. To use it, you start by identifying the external entities interacting with the system, then define the processes that transform the data, and finally show the data stores where information is stored. This helps in understanding how data moves through the system and can be used for system analysis, design, and documentation.
A kiosk presentation is a self-contained interactive display system typically found in public spaces where users can access information or services. It often involves a touch screen interface that lets users navigate through content or perform tasks without the need for staff assistance.
A social network is a platform where individuals can connect and interact with each other, sharing information, photos, and updates. Examples include Facebook, Instagram, and Twitter. A search engine, on the other hand, is a tool that helps users find specific information, websites, images, or videos on the internet by entering keywords or queries. Examples include Google, Bing, and Yahoo.
it is called conductivity.
metal
The material that allows heat to pass through is called a conductor. Conductors have high thermal conductivity, which means they enable the flow of heat energy. Examples of conductors include metals like copper and aluminum.
metal
The material you are referring to is called an insulator. Insulators have low thermal conductivity, meaning they do not allow heat to flow easily through them. Examples of insulators include rubber, glass, and wood.
An insulating material, also known as a dielectric, is a material that does not allow the flow of electricity through it due to its high resistance to electrical current.
The material you are referring to is called a conductor. Conductors allow heat to flow through them easily due to their high thermal conductivity. Metals like copper and aluminum are common examples of good conductors of heat.
Simply put an conductor is a material that lets free electrons flow through it. When free electrons are flowing that is called current. So an electrical conductor will have current pass through. Non-conductive material will not allow these electrons to flow and no electricity can be passed through. Good conductors have almost no resistance to electron flow.
egypt
metal
translucant
copper :)