Conductors and Insulators Quiz The quiz is designed for the various curriculum students such as GCSE, IGCSE, ISC, IB, ICSE, CBSE and National Curriculum England. Start the quiz and learn science with fun! Quiz Level: Grade 6 - 8Total Questions: 10 1 / 10 Which of the following is the most conductive element? Iron Silicon Silver Plastic 2 / 10 The inverse of resistance is called as _______. Conductance Resistivity Insulators Inductance 3 / 10 Materials that allow electricity to pass through them are called as ______. Conductors Insulators Both Insulators and Conductors 4 / 10 Which of these substances conducts electricity the best? Copper Brick Plastic Dry wood 5 / 10 Which among the following is not an insulator? Glass Dry wood Rubber Water 6 / 10 Which of the following is an insulator? Plastic Copper Steel Gold 7 / 10 Which of the following is an insulator? Wood Water Iron Silver 8 / 10 What is the use of electrical insulators? Insulators help to conduct the heat. Insulators provide power for the electric circuits. Insulators are used to protect us from electricity. Insulators help the flow of electricity. 9 / 10 Which of the following is an insulator? Silver Water Copper Rubber 10 / 10 What material would be safest to use as an insulator to cover electrical wires? Water Aluminum Rubber Copper Please enter your name below. Name Your score is LinkedIn Facebook VKontakte 0% Restart quiz Exit Send feedback ← Science Quiz Index Quiz on Energy→