Limited-time offerGet up to 75% OFFGrab the offer

Current Electricity Practice Questions - Page 7

Questions 61–70 of 120 · Page 7 of 12

Read the complete Current Electricity guide →

Solve. Pattern-spot. Repeat - question by question.

Every Current Electricity question below is pulled live from the test bank. Open any question for the full step-by-step solution and shortcut.

Questions
120
Solutions
All inline
Q61Which of the following materials can easily become positively charged when rubbed?MediumSolve →Q62Statement: The process by which a body gains charge without direct contact with another charged body is called induction. Which of the following is true about induction?MediumSolve →Q63When a negatively charged rod is brought near an uncharged metal sphere, the sphere will:MediumSolve →Q64Statement: A lightning conductor is based on the principle of the discharge of charges. Which of the following correctly describes its working?:MediumSolve →Q65Which of the following is NOT an effect of static electricity?MediumSolve →Q66Statement: Earthing removes excess charge from a conductor. Why does earthing make a conductor safe?MediumSolve →Q67Which instrument is used to detect the presence of an electric charge?MediumSolve →Q68In an electroscope, when a charged rod is brought near its metal cap, the leaves diverge. Why?MediumSolve →Q69The unit of electric charge is:MediumSolve →Q70Statement: The law of conservation of charge states that the total charge in an isolated system remains constant. Which situation violates this?MediumSolve →
✦ Build my Free Plan

Powered by Study Planner AI