Across
- 3. , a conductor is an object or type of material that allows the flow of charge in one or more directions. Materials made of metal are common electrical cond
- 4. the reduction of heat transfer between objects,
- 6. able to be hammered or pressed
Down
- 1. can speedily transfer heat,
- 2. a material in which electric current does not flow freely
- 5. hard but liable to break or shatter easily.