Question 11 MarkThe gold – leaf electroscope was developed by Abraham Bennet.AnswertrueView full question & answer→
Question 21 MarkProtons carry negative charge and the electrons carry positive charge.AnswerFalse.Correct statement:Protons carry positive charge and the electrons carry negative charge.View full question & answer→
Question 41 MarkSilk cloth has excess of electrons, so it becomes positively charged.AnswerFalseCorrect statement:Silk cloth has excess of electrons, so it becomes negatively charged.View full question & answer→
Question 51 MarkMaterials which do not allow electric charges to pass through them easily are called insulator.AnswertrueView full question & answer→
Question 61 MarkIn parallel circuit, current remains the same in all components.AnswerIn parallel circuit, current remains the same in all components- False.Correct statement:In parallel circuit, the voltage remains the same in all components.View full question & answer→
Question 71 MarkWater can conduct electricity.AnswerWater can conduct electricity- True.View full question & answer→
Question 81 MarkElectroscope is a device used to charge a body by induction.AnswerElectroscope is a device used to charge a body by induction- True.View full question & answer→
Question 91 MarkA charged body induces an opposite charge on an uncharged body when they are brought near.AnswerA charged body induces an opposite charge on an uncharged body when they are brought near- True.View full question & answer→
Question 101 MarkThe charge acquired by an ebonite rod rubbed with a piece of flannel is negative.AnswerThe charge acquired by an ebonite rod rubbed with a piece of flannel is negative- True.View full question & answer→