Current Electricity Multiple Choice Questions 19 PDF Download

Learn current electricity MCQs, grade 10 physics test 19 for online courses learning and test prep, potential difference multiple choice questions and answers. Potential difference revision test includes physics worksheets to learn for career options for physics majors to prep.

Physics multiple choice questions (MCQ) on how much current flows through a body if it touch terminals of a 12 v battery at 100,000 ω resistance? with options 2.3 × 10-4, 1.2 × 10-4, 2.58 × 10-4 and 4 × 10-4, potential difference quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn potential difference quiz to attempt multiple choice questions based test.

MCQs on Current Electricity Quiz PDF Download Worksheets 19

MCQ. How much current flows through a body if it touch terminals of a 12 V battery at 100,000 Ω resistance?

  1. 1.2 × 10-4
  2. 2.3 × 10-4
  3. 2.58 × 10-4
  4. 4 × 10-4

A

MCQ. A temperature dependant resistor of which resistance decreases as temperature rises is called

  1. voltmeter
  2. thermometer
  3. thermister
  4. ammeter

C

MCQ. Over a large range of applied voltages, ohmic conductor have a

  1. linear voltage current relationship
  2. vibratory voltage current relationship
  3. circular voltage current relationship
  4. random voltage current relationship

A

MCQ. Amount of energy supplied by current in unit time is called

  1. electric energy
  2. friction
  3. resistance
  4. Electric power

D

MCQ. Specific resistance of iron is

  1. 5.25 × 10-8
  2. 1.69 × 10-8
  3. 9.8 × 10-8
  4. 2.75 × 10-8

C