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 Materials that allow electricity to pass through them are called as ______. Both Insulators and Conductors Conductors Insulators 2 / 10 What type of materials allow electricity to flow freely? Insulators Resisters Conductors Inductors 3 / 10 Which of the following is the most conductive element? Silver Iron Silicon Plastic 4 / 10 What type of materials are resistant the flow of electricity? Diode Insulators Inductors Conductors 5 / 10 The inverse of resistance is called as _______. Conductance Resistivity Inductance Insulators 6 / 10 Which of the following is an insulator? Copper Silver Water Rubber 7 / 10 Which of the following is an insulator? Steel Copper Gold Plastic 8 / 10 Which of these substances conducts electricity the best? Plastic Dry wood Brick Copper 9 / 10 What is the use of electrical insulators? Insulators help the flow of electricity. Insulators help to conduct the heat. Insulators are used to protect us from electricity. Insulators provide power for the electric circuits. 10 / 10 What material would be safest to use as an insulator to cover electrical wires? Water Copper Aluminum Rubber Please enter your name below. Name Your score is LinkedIn Facebook VKontakte 0% Restart quiz Exit Send feedback ← Science Quiz Index Quiz on Energy→