必应词典为您提供Metal-is-a-good-conductor-of-electricity的释义,网络释义: 金属是很好的导电体;金属是电的良导体;
Electricity can flow through conductors.Which of the following is a good conductor? A. Rubber. B. Wood. C. Metal. D. Glass. 相关知识点: 试题来源: 解析 C。本题考查导体的认识。橡胶、木头和玻璃都是绝缘体,金属是良好的导体。反馈 收藏 ...
百度试题 结果1 题目【题目】a good conductor, the metal is madeinto cables.It isT o beBeBeing 相关知识点: 试题来源: 解析 【解析】D 反馈 收藏
Which substance is a good conductor of electricity? A. Glass B. Wood C. Metal D. Plastic 相关知识点: 试题来源: 解析 C。本题考查物质的导电性。Glass(玻璃)、Wood(木头)、Plastic(塑料)都是绝缘体,不导电;Metal(金属)是良好的导体。反馈 收藏 ...
The process in order to be covered with a metal mass is a good conductor of heat, a surface made of iron or an alloy of ironSTRASSER ALBERT
A good conductor has low resistance, high electrical and thermal conductivity, and is usually a metal or a material with metallic properties. How does a conductor differ from an insulator? A conductor allows the flow of electricity or heat through it, while an insulator prevents or inhibits the...
Whether I’m looking for a good chat with some old Mends or a quiet place to meet a colleague, the pub will be the place I always choose. I could, of course, go to a bar. But a pub, I always find, is far more comfortable and has a more relaxed atmosphere. ...
Aluminum is a metal; in fact, one of the most richly found metals in Earth’s crust. Elements that are in a solid-state at room temperature, good conductors of heat and electricity, and have a shiny appearance are metals. Apart from that, metals are always ductile (can be drawn into ...
( )7.Whydothecouplehopeto“flyalittlemoreundertheradar”inthelastparagraph? A.Theywanttotakefewerflights. B.Theycan?thandlemoreradars. C.Theyhopetogainlessattention. D.Theydon?thavemoremoney. ( )8.Whatcanwelearnfromthetext? A.Goodthingscometokindpeople. B.Theearlybirdcatchestheworm. C.Behin...
Which material is generally a good conductor of heat? a) Wood b) Rubber c) Metal d) AirThere are 4 steps to solve this one. Solution Share Step 1 INTRODUCTION : When evaluating the thermal conductivity of various materials, it's essential to under.....